diff --git a/packages/hurl/src/cli/summary.rs b/packages/hurl/src/cli/summary.rs
index b547fa594..48d5ebce3 100644
--- a/packages/hurl/src/cli/summary.rs
+++ b/packages/hurl/src/cli/summary.rs
@@ -60,7 +60,8 @@ fn requests_count(runs: &[HurlRun]) -> usize {
 #[cfg(test)]
 pub mod tests {
     use hurl::runner::{EntryResult, HurlResult, Input};
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/jsonpath/parser/error.rs b/packages/hurl/src/jsonpath/parser/error.rs
index bf5ed2b35..63bbe8126 100644
--- a/packages/hurl/src/jsonpath/parser/error.rs
+++ b/packages/hurl/src/jsonpath/parser/error.rs
@@ -15,7 +15,8 @@
  * limitations under the License.
  *
  */
-use hurl_core::ast::Pos;
+
+use hurl_core::reader::Pos;
 
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct ParseError {
diff --git a/packages/hurl/src/jsonpath/parser/parse.rs b/packages/hurl/src/jsonpath/parser/parse.rs
index d3f874434..c05dda039 100644
--- a/packages/hurl/src/jsonpath/parser/parse.rs
+++ b/packages/hurl/src/jsonpath/parser/parse.rs
@@ -277,7 +277,7 @@ fn equal_string_predicate_func(reader: &mut Reader) -> ParseResult<PredicateFunc
 
 #[cfg(test)]
 mod tests {
-    use hurl_core::ast::Pos;
+    use hurl_core::reader::Pos;
     // tests from https://cburgmer.github.io/json-path-comparison
     use super::*;
 
diff --git a/packages/hurl/src/jsonpath/parser/primitives.rs b/packages/hurl/src/jsonpath/parser/primitives.rs
index 406e8cf06..7f8327b59 100644
--- a/packages/hurl/src/jsonpath/parser/primitives.rs
+++ b/packages/hurl/src/jsonpath/parser/primitives.rs
@@ -206,7 +206,7 @@ pub fn whitespace(reader: &mut Reader) {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use hurl_core::ast::Pos;
+    use hurl_core::reader::Pos;
 
     #[test]
     fn test_natural() {
diff --git a/packages/hurl/src/output/raw.rs b/packages/hurl/src/output/raw.rs
index c7f2a9fd6..b2fb63008 100644
--- a/packages/hurl/src/output/raw.rs
+++ b/packages/hurl/src/output/raw.rs
@@ -122,7 +122,8 @@ mod tests {
     use crate::output::write_last_body;
     use crate::runner::{EntryResult, HurlResult, Output};
     use crate::util::term::{Stdout, WriteMode};
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
     use std::str::FromStr;
 
     fn default_response() -> Response {
diff --git a/packages/hurl/src/report/html/nav.rs b/packages/hurl/src/report/html/nav.rs
index 0877e0cbe..1e6939870 100644
--- a/packages/hurl/src/report/html/nav.rs
+++ b/packages/hurl/src/report/html/nav.rs
@@ -109,7 +109,8 @@ fn html_escape(text: &str) -> String {
 mod tests {
     use crate::report::html::nav::error_to_html;
     use crate::runner::{RunnerError, RunnerErrorKind};
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     #[test]
     fn test_error_html() {
diff --git a/packages/hurl/src/report/html/source.rs b/packages/hurl/src/report/html/source.rs
index a932d924f..8c7221a68 100644
--- a/packages/hurl/src/report/html/source.rs
+++ b/packages/hurl/src/report/html/source.rs
@@ -83,7 +83,8 @@ fn underline_errors(content: &str, errors: &[RunnerError]) -> String {
 
 #[cfg(test)]
 mod tests {
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
     use crate::runner::RunnerErrorKind::QueryHeaderNotFound;
diff --git a/packages/hurl/src/report/junit/mod.rs b/packages/hurl/src/report/junit/mod.rs
index de91282a7..1b162fde4 100644
--- a/packages/hurl/src/report/junit/mod.rs
+++ b/packages/hurl/src/report/junit/mod.rs
@@ -147,7 +147,8 @@ fn create_testsuite(testcases: &[Testcase]) -> Element {
 #[cfg(test)]
 mod tests {
     use crate::http::HttpError;
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use crate::report::junit::xml::XmlDocument;
     use crate::report::junit::{create_testsuite, Testcase};
diff --git a/packages/hurl/src/report/junit/testcase.rs b/packages/hurl/src/report/junit/testcase.rs
index b8b16097e..ff11246f7 100644
--- a/packages/hurl/src/report/junit/testcase.rs
+++ b/packages/hurl/src/report/junit/testcase.rs
@@ -91,7 +91,8 @@ impl Testcase {
 #[cfg(test)]
 mod test {
     use crate::http::HttpError;
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use crate::report::junit::testcase::Testcase;
     use crate::report::junit::xml::XmlDocument;
diff --git a/packages/hurl/src/runner/assert.rs b/packages/hurl/src/runner/assert.rs
index 41f02dfdd..72329cdc3 100644
--- a/packages/hurl/src/runner/assert.rs
+++ b/packages/hurl/src/runner/assert.rs
@@ -178,6 +178,7 @@ pub fn eval_explicit_assert(
 #[cfg(test)]
 pub mod tests {
     use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
     use std::path::Path;
 
     use super::super::query;
diff --git a/packages/hurl/src/runner/body.rs b/packages/hurl/src/runner/body.rs
index 074895ed1..d9eb1a9ac 100644
--- a/packages/hurl/src/runner/body.rs
+++ b/packages/hurl/src/runner/body.rs
@@ -93,6 +93,7 @@ mod tests {
     use std::path::Path;
 
     use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/runner/capture.rs b/packages/hurl/src/runner/capture.rs
index 8af9de8c1..aeb9715da 100644
--- a/packages/hurl/src/runner/capture.rs
+++ b/packages/hurl/src/runner/capture.rs
@@ -71,7 +71,8 @@ pub fn eval_capture(
 
 #[cfg(test)]
 pub mod tests {
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use self::super::super::query;
     use super::*;
diff --git a/packages/hurl/src/runner/error.rs b/packages/hurl/src/runner/error.rs
index 86baa3fd3..9a9280400 100644
--- a/packages/hurl/src/runner/error.rs
+++ b/packages/hurl/src/runner/error.rs
@@ -317,8 +317,9 @@ fn color_red_multiline_string(s: &str) -> StyledString {
 mod tests {
     use crate::http::HttpError;
     use crate::runner::{RunnerError, RunnerErrorKind};
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
     use hurl_core::error::{error_string, split_lines, DisplaySourceError, OutputFormat};
+    use hurl_core::reader::Pos;
     use hurl_core::text::Format;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/count.rs b/packages/hurl/src/runner/filter/count.rs
index 96594e9cb..f404b8560 100644
--- a/packages/hurl/src/runner/filter/count.rs
+++ b/packages/hurl/src/runner/filter/count.rs
@@ -39,7 +39,8 @@ pub fn eval_count(
 #[cfg(test)]
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     use super::*;
diff --git a/packages/hurl/src/runner/filter/days_after_now.rs b/packages/hurl/src/runner/filter/days_after_now.rs
index cd569f56d..3b5484614 100644
--- a/packages/hurl/src/runner/filter/days_after_now.rs
+++ b/packages/hurl/src/runner/filter/days_after_now.rs
@@ -44,7 +44,8 @@ pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use chrono::offset::Utc;
     use chrono::Duration;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     use super::*;
diff --git a/packages/hurl/src/runner/filter/decode.rs b/packages/hurl/src/runner/filter/decode.rs
index e0a6328af..6ffeee2c8 100644
--- a/packages/hurl/src/runner/filter/decode.rs
+++ b/packages/hurl/src/runner/filter/decode.rs
@@ -57,7 +57,8 @@ pub fn eval_decode(
 #[cfg(test)]
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/runner/filter/eval.rs b/packages/hurl/src/runner/filter/eval.rs
index 50aac5d69..4b50263be 100644
--- a/packages/hurl/src/runner/filter/eval.rs
+++ b/packages/hurl/src/runner/filter/eval.rs
@@ -122,7 +122,8 @@ pub fn eval_filter(
 pub mod tests {
     use crate::runner::filter::eval::eval_filters;
     use crate::runner::{Number, Value};
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/format.rs b/packages/hurl/src/runner/filter/format.rs
index 3eafbf353..afa9652f0 100644
--- a/packages/hurl/src/runner/filter/format.rs
+++ b/packages/hurl/src/runner/filter/format.rs
@@ -46,7 +46,8 @@ pub fn eval_format(
 #[cfg(test)]
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/runner/filter/html_escape.rs b/packages/hurl/src/runner/filter/html_escape.rs
index 97a5edf94..b8f507901 100644
--- a/packages/hurl/src/runner/filter/html_escape.rs
+++ b/packages/hurl/src/runner/filter/html_escape.rs
@@ -42,7 +42,8 @@ pub fn eval_html_escape(
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/html_unescape.rs b/packages/hurl/src/runner/filter/html_unescape.rs
index a08bac7eb..d735bfdf1 100644
--- a/packages/hurl/src/runner/filter/html_unescape.rs
+++ b/packages/hurl/src/runner/filter/html_unescape.rs
@@ -42,7 +42,8 @@ pub fn eval_html_unescape(
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/jsonpath.rs b/packages/hurl/src/runner/filter/jsonpath.rs
index 0322a0f19..e9faa1585 100644
--- a/packages/hurl/src/runner/filter/jsonpath.rs
+++ b/packages/hurl/src/runner/filter/jsonpath.rs
@@ -77,9 +77,8 @@ pub fn eval_jsonpath_string(
 
 #[cfg(test)]
 pub mod tests {
-    use hurl_core::ast::{
-        Filter, FilterValue, Pos, SourceInfo, Template, TemplateElement, Whitespace,
-    };
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo, Template, TemplateElement, Whitespace};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     use crate::runner::filter::eval::eval_filter;
diff --git a/packages/hurl/src/runner/filter/nth.rs b/packages/hurl/src/runner/filter/nth.rs
index 8e6233a58..613817644 100644
--- a/packages/hurl/src/runner/filter/nth.rs
+++ b/packages/hurl/src/runner/filter/nth.rs
@@ -48,7 +48,8 @@ pub fn eval_nth(
 pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::{Number, RunnerError, RunnerErrorKind, Value};
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo, Whitespace};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo, Whitespace};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/regex.rs b/packages/hurl/src/runner/filter/regex.rs
index 3c6b5c50d..31005b64c 100644
--- a/packages/hurl/src/runner/filter/regex.rs
+++ b/packages/hurl/src/runner/filter/regex.rs
@@ -53,8 +53,10 @@ pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::{RunnerErrorKind, Value};
     use hurl_core::ast::{
-        Filter, FilterValue, Pos, RegexValue, SourceInfo, Template, TemplateElement, Whitespace,
+        Filter, FilterValue, RegexValue, SourceInfo, Template, TemplateElement, Whitespace,
     };
+    use hurl_core::reader::Pos;
+
     #[test]
     fn eval_filter_regex() {
         // regex "Hello (.*)!"
diff --git a/packages/hurl/src/runner/filter/replace.rs b/packages/hurl/src/runner/filter/replace.rs
index 7219f67f9..5126a541e 100644
--- a/packages/hurl/src/runner/filter/replace.rs
+++ b/packages/hurl/src/runner/filter/replace.rs
@@ -51,8 +51,9 @@ pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
     use hurl_core::ast::{
-        Filter, FilterValue, Pos, RegexValue, SourceInfo, Template, TemplateElement, Whitespace,
+        Filter, FilterValue, RegexValue, SourceInfo, Template, TemplateElement, Whitespace,
     };
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/split.rs b/packages/hurl/src/runner/filter/split.rs
index 3cbd1e5d4..870e219c1 100644
--- a/packages/hurl/src/runner/filter/split.rs
+++ b/packages/hurl/src/runner/filter/split.rs
@@ -50,9 +50,8 @@ pub mod tests {
 
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
-    use hurl_core::ast::{
-        Filter, FilterValue, Pos, SourceInfo, Template, TemplateElement, Whitespace,
-    };
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo, Template, TemplateElement, Whitespace};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/to_date.rs b/packages/hurl/src/runner/filter/to_date.rs
index 089e418fd..25f38befb 100644
--- a/packages/hurl/src/runner/filter/to_date.rs
+++ b/packages/hurl/src/runner/filter/to_date.rs
@@ -56,9 +56,8 @@ pub mod tests {
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
     use chrono::{DateTime, NaiveDate, Utc};
-    use hurl_core::ast::{
-        Filter, FilterValue, Pos, SourceInfo, Template, TemplateElement, Whitespace,
-    };
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo, Template, TemplateElement, Whitespace};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/to_float.rs b/packages/hurl/src/runner/filter/to_float.rs
index 5366730bd..ec0cc31a8 100644
--- a/packages/hurl/src/runner/filter/to_float.rs
+++ b/packages/hurl/src/runner/filter/to_float.rs
@@ -46,7 +46,8 @@ pub mod tests {
 
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::{Number, RunnerErrorKind, Value};
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/to_int.rs b/packages/hurl/src/runner/filter/to_int.rs
index beaf507cb..adfbda0a3 100644
--- a/packages/hurl/src/runner/filter/to_int.rs
+++ b/packages/hurl/src/runner/filter/to_int.rs
@@ -47,7 +47,8 @@ pub mod tests {
 
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::{Number, RunnerErrorKind, Value};
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/filter/url_encode.rs b/packages/hurl/src/runner/filter/url_encode.rs
index 3dcf3058c..1cf1749a6 100644
--- a/packages/hurl/src/runner/filter/url_encode.rs
+++ b/packages/hurl/src/runner/filter/url_encode.rs
@@ -48,10 +48,10 @@ pub fn eval_url_encode(
 
 #[cfg(test)]
 pub mod tests {
-
     use crate::runner::filter::eval::eval_filter;
     use crate::runner::Value;
-    use hurl_core::ast::{Filter, FilterValue, Pos, SourceInfo};
+    use hurl_core::ast::{Filter, FilterValue, SourceInfo};
+    use hurl_core::reader::Pos;
     use std::collections::HashMap;
 
     #[test]
diff --git a/packages/hurl/src/runner/json.rs b/packages/hurl/src/runner/json.rs
index 7a309ba31..3c1d2ebc4 100644
--- a/packages/hurl/src/runner/json.rs
+++ b/packages/hurl/src/runner/json.rs
@@ -178,6 +178,7 @@ fn encode_json_char(c: char) -> String {
 #[cfg(test)]
 mod tests {
     use hurl_core::ast::*;
+    use hurl_core::reader::Pos;
 
     use super::super::error::RunnerErrorKind;
     use super::*;
diff --git a/packages/hurl/src/runner/multiline.rs b/packages/hurl/src/runner/multiline.rs
index f5b561918..54a3e6019 100644
--- a/packages/hurl/src/runner/multiline.rs
+++ b/packages/hurl/src/runner/multiline.rs
@@ -60,9 +60,10 @@ mod tests {
     use std::collections::HashMap;
 
     use hurl_core::ast::{
-        GraphQl, GraphQlVariables, JsonObjectElement, JsonValue, MultilineString, Pos, SourceInfo,
+        GraphQl, GraphQlVariables, JsonObjectElement, JsonValue, MultilineString, SourceInfo,
         Template, TemplateElement, Whitespace,
     };
+    use hurl_core::reader::Pos;
 
     use crate::runner::multiline::eval_multiline;
 
diff --git a/packages/hurl/src/runner/multipart.rs b/packages/hurl/src/runner/multipart.rs
index c7ea264bc..da5058ab8 100644
--- a/packages/hurl/src/runner/multipart.rs
+++ b/packages/hurl/src/runner/multipart.rs
@@ -95,6 +95,7 @@ pub fn file_value_content_type(
 #[cfg(test)]
 mod tests {
     use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/runner/options.rs b/packages/hurl/src/runner/options.rs
index cd4d65d03..5d0c8f233 100644
--- a/packages/hurl/src/runner/options.rs
+++ b/packages/hurl/src/runner/options.rs
@@ -444,7 +444,8 @@ fn eval_number(number: &AstNumber) -> Value {
 
 #[cfg(test)]
 mod tests {
-    use hurl_core::ast::{Expr, Pos, SourceInfo, Variable, Whitespace};
+    use hurl_core::ast::{Expr, SourceInfo, Variable, Whitespace};
+    use hurl_core::reader::Pos;
 
     use super::*;
     use crate::runner::RunnerErrorKind;
diff --git a/packages/hurl/src/runner/predicate.rs b/packages/hurl/src/runner/predicate.rs
index 3c3a44004..65694d1c3 100644
--- a/packages/hurl/src/runner/predicate.rs
+++ b/packages/hurl/src/runner/predicate.rs
@@ -19,6 +19,7 @@ use std::cmp::Ordering;
 use std::collections::HashMap;
 
 use hurl_core::ast::*;
+use hurl_core::reader::Pos;
 
 use crate::runner::error::RunnerError;
 use crate::runner::predicate_value::{eval_predicate_value, eval_predicate_value_template};
diff --git a/packages/hurl/src/runner/query.rs b/packages/hurl/src/runner/query.rs
index 3cd90ae98..5c81604e9 100644
--- a/packages/hurl/src/runner/query.rs
+++ b/packages/hurl/src/runner/query.rs
@@ -354,7 +354,8 @@ impl Value {
 pub mod tests {
     use crate::http::{HeaderVec, HttpError, HttpVersion};
     use hex_literal::hex;
-    use hurl_core::ast::{Pos, SourceInfo};
+    use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
 
diff --git a/packages/hurl/src/runner/request.rs b/packages/hurl/src/runner/request.rs
index 88f76aa04..6b33c6e49 100644
--- a/packages/hurl/src/runner/request.rs
+++ b/packages/hurl/src/runner/request.rs
@@ -167,6 +167,7 @@ fn eval_method(method: &Method) -> http::Method {
 #[cfg(test)]
 mod tests {
     use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::super::error::RunnerErrorKind;
     use super::*;
diff --git a/packages/hurl/src/runner/response.rs b/packages/hurl/src/runner/response.rs
index 337adbf56..220b18acf 100644
--- a/packages/hurl/src/runner/response.rs
+++ b/packages/hurl/src/runner/response.rs
@@ -366,6 +366,7 @@ mod tests {
     use self::super::super::{assert, capture};
     use super::*;
     use crate::runner::Number;
+    use hurl_core::reader::Pos;
 
     pub fn user_response() -> Response {
         let whitespace = Whitespace {
diff --git a/packages/hurl/src/runner/result.rs b/packages/hurl/src/runner/result.rs
index 9f5894a6a..efbd0d94a 100644
--- a/packages/hurl/src/runner/result.rs
+++ b/packages/hurl/src/runner/result.rs
@@ -15,7 +15,8 @@
  * limitations under the License.
  *
  */
-use hurl_core::ast::{Pos, SourceInfo};
+use hurl_core::ast::SourceInfo;
+use hurl_core::reader::Pos;
 
 use crate::http::{Call, Cookie};
 use crate::runner::error::RunnerError;
diff --git a/packages/hurl/src/runner/template.rs b/packages/hurl/src/runner/template.rs
index 17a8cca4d..2ec0e4a50 100644
--- a/packages/hurl/src/runner/template.rs
+++ b/packages/hurl/src/runner/template.rs
@@ -93,6 +93,7 @@ impl Value {
 #[cfg(test)]
 mod tests {
     use hurl_core::ast::SourceInfo;
+    use hurl_core::reader::Pos;
 
     use super::*;
     use crate::runner::Number;
diff --git a/packages/hurl_core/src/ast/core.rs b/packages/hurl_core/src/ast/core.rs
index e89ba3625..9cf8cc808 100644
--- a/packages/hurl_core/src/ast/core.rs
+++ b/packages/hurl_core/src/ast/core.rs
@@ -16,6 +16,7 @@
  *
  */
 use crate::ast::json;
+use crate::reader::Pos;
 use crate::typing::{Repeat, Retry};
 
 ///
@@ -665,18 +666,6 @@ impl PartialEq for Regex {
 }
 impl Eq for Regex {}
 
-#[derive(Copy, Clone, Debug, PartialEq, Eq)]
-pub struct Pos {
-    pub line: usize,
-    pub column: usize,
-}
-
-impl Pos {
-    pub fn new(line: usize, column: usize) -> Pos {
-        Pos { line, column }
-    }
-}
-
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub struct SourceInfo {
     pub start: Pos,
diff --git a/packages/hurl_core/src/ast/display.rs b/packages/hurl_core/src/ast/display.rs
index 8df94bf07..9557a3c3b 100644
--- a/packages/hurl_core/src/ast/display.rs
+++ b/packages/hurl_core/src/ast/display.rs
@@ -290,6 +290,7 @@ impl PredicateFuncValue {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::reader::Pos;
 
     fn whitespace() -> Whitespace {
         Whitespace {
diff --git a/packages/hurl_core/src/ast/json.rs b/packages/hurl_core/src/ast/json.rs
index 08730a613..6cfbc4545 100644
--- a/packages/hurl_core/src/ast/json.rs
+++ b/packages/hurl_core/src/ast/json.rs
@@ -216,7 +216,8 @@ impl TemplateElement {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::{Pos, SourceInfo, TemplateElement, Variable, Whitespace};
+    use crate::ast::{SourceInfo, TemplateElement, Variable, Whitespace};
+    use crate::reader::Pos;
 
     #[test]
     fn test_to_string() {
diff --git a/packages/hurl_core/src/error/mod.rs b/packages/hurl_core/src/error/mod.rs
index fd1dfdb0e..4903a80fb 100644
--- a/packages/hurl_core/src/error/mod.rs
+++ b/packages/hurl_core/src/error/mod.rs
@@ -278,7 +278,7 @@ pub fn add_source_line(text: &mut StyledString, content: &[&str], line: usize) {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
     use crate::text::Style;
 
     #[test]
diff --git a/packages/hurl_core/src/format/html.rs b/packages/hurl_core/src/format/html.rs
index 9caaf87c5..bb75a286e 100644
--- a/packages/hurl_core/src/format/html.rs
+++ b/packages/hurl_core/src/format/html.rs
@@ -916,6 +916,7 @@ fn pop_str(string: &mut String, suffix: &str) {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_multiline_string() {
diff --git a/packages/hurl_core/src/parser/bytes.rs b/packages/hurl_core/src/parser/bytes.rs
index 165bc0573..81b239f6f 100644
--- a/packages/hurl_core/src/parser/bytes.rs
+++ b/packages/hurl_core/src/parser/bytes.rs
@@ -77,6 +77,7 @@ fn string_bytes(reader: &mut Reader) -> ParseResult<Bytes> {
 mod tests {
     use super::super::error::*;
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_bytes_json() {
diff --git a/packages/hurl_core/src/parser/cookiepath.rs b/packages/hurl_core/src/parser/cookiepath.rs
index 1c0b35b21..fb1bf42ab 100644
--- a/packages/hurl_core/src/parser/cookiepath.rs
+++ b/packages/hurl_core/src/parser/cookiepath.rs
@@ -69,7 +69,8 @@ fn cookiepath_attribute_name(reader: &mut Reader) -> ParseResult<CookieAttribute
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::{Pos, SourceInfo};
+    use crate::ast::SourceInfo;
+    use crate::reader::Pos;
 
     #[test]
     fn test_cookiepath_simple() {
diff --git a/packages/hurl_core/src/parser/error.rs b/packages/hurl_core/src/parser/error.rs
index 42817f98f..025cb0fd3 100644
--- a/packages/hurl_core/src/parser/error.rs
+++ b/packages/hurl_core/src/parser/error.rs
@@ -15,11 +15,13 @@
  * limitations under the License.
  *
  */
-use crate::ast::{Pos, SourceInfo};
-use crate::error::DisplaySourceError;
-use crate::text::{Style, StyledString};
 use std::cmp;
 
+use crate::ast::SourceInfo;
+use crate::error::DisplaySourceError;
+use crate::reader::Pos;
+use crate::text::{Style, StyledString};
+
 /// Represents a parser error.
 #[derive(Clone, Debug, PartialEq, Eq)]
 pub struct ParseError {
diff --git a/packages/hurl_core/src/parser/expr.rs b/packages/hurl_core/src/parser/expr.rs
index e2d6b6416..d886aa511 100644
--- a/packages/hurl_core/src/parser/expr.rs
+++ b/packages/hurl_core/src/parser/expr.rs
@@ -69,7 +69,7 @@ fn variable_name(reader: &mut Reader) -> ParseResult<Variable> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_expr() {
diff --git a/packages/hurl_core/src/parser/filename.rs b/packages/hurl_core/src/parser/filename.rs
index 3e5a4848e..0e6df74f6 100644
--- a/packages/hurl_core/src/parser/filename.rs
+++ b/packages/hurl_core/src/parser/filename.rs
@@ -150,7 +150,7 @@ fn filename_escaped_char(reader: &mut Reader) -> ParseResult<char> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_filename() {
diff --git a/packages/hurl_core/src/parser/filename_password.rs b/packages/hurl_core/src/parser/filename_password.rs
index a3bf08049..e8744bf76 100644
--- a/packages/hurl_core/src/parser/filename_password.rs
+++ b/packages/hurl_core/src/parser/filename_password.rs
@@ -157,7 +157,7 @@ fn filename_password_escaped_char(reader: &mut Reader) -> ParseResult<char> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_filename_with_password() {
diff --git a/packages/hurl_core/src/parser/filter.rs b/packages/hurl_core/src/parser/filter.rs
index 2dae34797..7cc53bb8d 100644
--- a/packages/hurl_core/src/parser/filter.rs
+++ b/packages/hurl_core/src/parser/filter.rs
@@ -207,8 +207,8 @@ fn xpath_filter(reader: &mut Reader) -> ParseResult<FilterValue> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
     use crate::parser::ParseErrorKind;
+    use crate::reader::Pos;
 
     #[test]
     fn test_count() {
diff --git a/packages/hurl_core/src/parser/json.rs b/packages/hurl_core/src/parser/json.rs
index 46900f6bb..b93398dbe 100644
--- a/packages/hurl_core/src/parser/json.rs
+++ b/packages/hurl_core/src/parser/json.rs
@@ -15,13 +15,13 @@
  * limitations under the License.
  *
  */
-use crate::ast::{JsonListElement, JsonObjectElement, JsonValue, Pos, SourceInfo, Template};
+use crate::ast::{JsonListElement, JsonObjectElement, JsonValue, SourceInfo, Template};
 use crate::parser::combinators::*;
 use crate::parser::error::*;
 use crate::parser::primitives::*;
 use crate::parser::template::*;
 use crate::parser::{expr, ParseResult};
-use crate::reader::Reader;
+use crate::reader::{Pos, Reader};
 
 pub fn parse(reader: &mut Reader) -> ParseResult<JsonValue> {
     choice(
diff --git a/packages/hurl_core/src/parser/key_string.rs b/packages/hurl_core/src/parser/key_string.rs
index b01a522df..86a2d1132 100644
--- a/packages/hurl_core/src/parser/key_string.rs
+++ b/packages/hurl_core/src/parser/key_string.rs
@@ -151,8 +151,8 @@ fn key_string_escaped_char(reader: &mut Reader) -> ParseResult<char> {
 
 #[cfg(test)]
 mod tests {
-
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_key_string() {
diff --git a/packages/hurl_core/src/parser/multiline.rs b/packages/hurl_core/src/parser/multiline.rs
index e0d7027ba..f34d23296 100644
--- a/packages/hurl_core/src/parser/multiline.rs
+++ b/packages/hurl_core/src/parser/multiline.rs
@@ -263,6 +263,7 @@ fn oneline_string_value(reader: &mut Reader) -> ParseResult<Template> {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_multiline_string_text() {
diff --git a/packages/hurl_core/src/parser/number.rs b/packages/hurl_core/src/parser/number.rs
index a5ae689d6..d5d53ede1 100644
--- a/packages/hurl_core/src/parser/number.rs
+++ b/packages/hurl_core/src/parser/number.rs
@@ -125,7 +125,7 @@ pub fn number(reader: &mut Reader) -> ParseResult<Number> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_natural() {
diff --git a/packages/hurl_core/src/parser/option.rs b/packages/hurl_core/src/parser/option.rs
index 19f0a3176..801197486 100644
--- a/packages/hurl_core/src/parser/option.rs
+++ b/packages/hurl_core/src/parser/option.rs
@@ -418,7 +418,7 @@ fn variable_value(reader: &mut Reader) -> ParseResult<VariableValue> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_option_insecure() {
diff --git a/packages/hurl_core/src/parser/parsers.rs b/packages/hurl_core/src/parser/parsers.rs
index 5c528dfc8..ee6a85b28 100644
--- a/packages/hurl_core/src/parser/parsers.rs
+++ b/packages/hurl_core/src/parser/parsers.rs
@@ -195,6 +195,7 @@ fn body(reader: &mut Reader) -> ParseResult<Body> {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_hurl_file() {
diff --git a/packages/hurl_core/src/parser/predicate.rs b/packages/hurl_core/src/parser/predicate.rs
index cc39d0f18..322a638f6 100644
--- a/packages/hurl_core/src/parser/predicate.rs
+++ b/packages/hurl_core/src/parser/predicate.rs
@@ -382,7 +382,7 @@ fn is_number_predicate(reader: &mut Reader) -> ParseResult<PredicateFuncValue> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_predicate_not() {
diff --git a/packages/hurl_core/src/parser/predicate_value.rs b/packages/hurl_core/src/parser/predicate_value.rs
index f25969c3d..df47656c1 100644
--- a/packages/hurl_core/src/parser/predicate_value.rs
+++ b/packages/hurl_core/src/parser/predicate_value.rs
@@ -85,6 +85,7 @@ mod tests {
 
     use super::*;
     use crate::parser::ParseErrorKind;
+    use crate::reader::Pos;
 
     #[test]
     fn test_predicate_value() {
diff --git a/packages/hurl_core/src/parser/primitives.rs b/packages/hurl_core/src/parser/primitives.rs
index 4a0683fc1..f949da91c 100644
--- a/packages/hurl_core/src/parser/primitives.rs
+++ b/packages/hurl_core/src/parser/primitives.rs
@@ -444,7 +444,7 @@ pub fn hex_digit(reader: &mut Reader) -> ParseResult<u32> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn test_space() {
diff --git a/packages/hurl_core/src/parser/query.rs b/packages/hurl_core/src/parser/query.rs
index 9bb4da489..d560b66c3 100644
--- a/packages/hurl_core/src/parser/query.rs
+++ b/packages/hurl_core/src/parser/query.rs
@@ -21,7 +21,7 @@ use crate::parser::cookiepath::cookiepath;
 use crate::parser::primitives::*;
 use crate::parser::string::*;
 use crate::parser::{ParseError, ParseErrorKind, ParseResult};
-use crate::reader::Reader;
+use crate::reader::{Pos, Reader};
 
 pub fn query(reader: &mut Reader) -> ParseResult<Query> {
     let start = reader.state.pos;
diff --git a/packages/hurl_core/src/parser/sections.rs b/packages/hurl_core/src/parser/sections.rs
index afbaf6dd5..ce4ab6652 100644
--- a/packages/hurl_core/src/parser/sections.rs
+++ b/packages/hurl_core/src/parser/sections.rs
@@ -24,7 +24,7 @@ use crate::parser::primitives::*;
 use crate::parser::query::query;
 use crate::parser::string::*;
 use crate::parser::{filename, key_string, option, ParseResult};
-use crate::reader::Reader;
+use crate::reader::{Pos, Reader};
 
 pub fn request_sections(reader: &mut Reader) -> ParseResult<Vec<Section>> {
     let sections = zero_or_more(request_section, reader)?;
@@ -320,7 +320,6 @@ fn assert(reader: &mut Reader) -> ParseResult<Assert> {
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
 
     #[test]
     fn test_section_name() {
diff --git a/packages/hurl_core/src/parser/string.rs b/packages/hurl_core/src/parser/string.rs
index 61fdb00d8..4cee3908b 100644
--- a/packages/hurl_core/src/parser/string.rs
+++ b/packages/hurl_core/src/parser/string.rs
@@ -253,6 +253,7 @@ fn hex_value(reader: &mut Reader) -> ParseResult<u32> {
 
 #[cfg(test)]
 mod tests {
+    use crate::reader::Pos;
     use std::time::SystemTime;
 
     use super::*;
diff --git a/packages/hurl_core/src/parser/template.rs b/packages/hurl_core/src/parser/template.rs
index a134007f4..77eb31b1b 100644
--- a/packages/hurl_core/src/parser/template.rs
+++ b/packages/hurl_core/src/parser/template.rs
@@ -15,10 +15,10 @@
  * limitations under the License.
  *
  */
-use crate::ast::{Expr, Pos, SourceInfo, TemplateElement};
+use crate::ast::{Expr, SourceInfo, TemplateElement};
 use crate::parser::primitives::{literal, try_literal};
 use crate::parser::{error, expr, ParseResult};
-use crate::reader::{Reader, ReaderState};
+use crate::reader::{Pos, Reader, ReaderState};
 
 pub struct EncodedString {
     pub source_info: SourceInfo,
diff --git a/packages/hurl_core/src/parser/url.rs b/packages/hurl_core/src/parser/url.rs
index fca6f7889..f0211ff8b 100644
--- a/packages/hurl_core/src/parser/url.rs
+++ b/packages/hurl_core/src/parser/url.rs
@@ -129,6 +129,7 @@ fn url_prefix_valid(reader: &mut Reader) -> bool {
 #[cfg(test)]
 mod tests {
     use super::*;
+    use crate::reader::Pos;
 
     #[test]
     fn test_url() {
diff --git a/packages/hurl_core/src/parser/xml.rs b/packages/hurl_core/src/parser/xml.rs
index d1d8633e9..f26fdc614 100644
--- a/packages/hurl_core/src/parser/xml.rs
+++ b/packages/hurl_core/src/parser/xml.rs
@@ -214,7 +214,7 @@ unsafe extern "C" fn on_end_element(
 #[cfg(test)]
 mod tests {
     use super::*;
-    use crate::ast::Pos;
+    use crate::reader::Pos;
 
     #[test]
     fn parse_xml_brute_force_errors() {
diff --git a/packages/hurl_core/src/reader.rs b/packages/hurl_core/src/reader.rs
index 0a6368600..c2e2cc913 100644
--- a/packages/hurl_core/src/reader.rs
+++ b/packages/hurl_core/src/reader.rs
@@ -17,8 +17,6 @@
  */
 use std::cmp::min;
 
-use crate::ast::Pos;
-
 /// Represents a text reader.
 ///
 /// The `Reader` implements methods to read a stream of text. A reader manages
@@ -43,6 +41,22 @@ pub struct Reader {
     pub state: ReaderState,
 }
 
+/// Represents a line and column position in a reader.
+///
+/// Index are 1-based.
+#[derive(Copy, Clone, Debug, PartialEq, Eq)]
+pub struct Pos {
+    pub line: usize,
+    pub column: usize,
+}
+
+impl Pos {
+    /// Creates a new position.
+    pub fn new(line: usize, column: usize) -> Pos {
+        Pos { line, column }
+    }
+}
+
 #[derive(Copy, Clone, Debug, PartialEq, Eq)]
 pub struct ReaderState {
     pub cursor: usize,
diff --git a/packages/hurlfmt/src/format/json.rs b/packages/hurlfmt/src/format/json.rs
index 4700c30e1..8acd7c768 100644
--- a/packages/hurlfmt/src/format/json.rs
+++ b/packages/hurlfmt/src/format/json.rs
@@ -779,6 +779,7 @@ impl ToJson for Comment {
 #[cfg(test)]
 pub mod tests {
     use super::*;
+    use hurl_core::reader::Pos;
 
     fn whitespace() -> Whitespace {
         Whitespace {
diff --git a/packages/hurlfmt/src/linter/rules.rs b/packages/hurlfmt/src/linter/rules.rs
index 09dfc9429..1bafc9032 100644
--- a/packages/hurlfmt/src/linter/rules.rs
+++ b/packages/hurlfmt/src/linter/rules.rs
@@ -16,6 +16,7 @@
  *
  */
 use hurl_core::ast::*;
+use hurl_core::reader::Pos;
 
 use crate::linter::core::{Error, LinterError};
 
diff --git a/packages/hurlfmt/tests/json.rs b/packages/hurlfmt/tests/json.rs
index 10660133e..59324d389 100644
--- a/packages/hurlfmt/tests/json.rs
+++ b/packages/hurlfmt/tests/json.rs
@@ -20,7 +20,7 @@ use std::fs;
 
 use hurl_core::ast::*;
 use hurl_core::parser::parse_json;
-use hurl_core::reader::Reader;
+use hurl_core::reader::{Pos, Reader};
 use hurlfmt::format::{Token, Tokenizable};
 use proptest::prelude::prop::test_runner::TestRunner;
 use proptest::prelude::*;