diff --git a/.gitignore b/.gitignore
index d268a08..726d2d6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
 result
 .direnv
-examples/**/flake.lock
diff --git a/shell/pre-commit.sh b/shell/pre-commit.sh
index 210590c..b57e426 100755
--- a/shell/pre-commit.sh
+++ b/shell/pre-commit.sh
@@ -11,6 +11,9 @@ diff="git diff-index --name-only --cached $against --diff-filter d"
 
 all_files=($($diff))
 
+# Remove example lock files.
+rm-locks
+
 # Format staged files.
 if ((${#all_files[@]} != 0)); then
   fmt "${all_files[@]}" &&