diff --git a/Concepts.md b/Concepts.md
index 0959abb..b0085dd 100644
--- a/Concepts.md
+++ b/Concepts.md
@@ -28,13 +28,13 @@ dvtm n n
 You can also have an alias:
 
 ```sh
-alias n2="dvtm n n"
+alias 2="dvtm n n"
 ```
 
 or a Bash function (with <kbd>^\\</kbd> as dvtm modifier) to handle arguments:
 
 ```sh
-n2 ()
+2 ()
 {
     dvtm -m '^\' "nnn -nr $@" "nnn -nr $@"
 }