diff --git a/scripts/_common.sh b/scripts/_common.sh
index 90726c2..89026c8 100644
--- a/scripts/_common.sh
+++ b/scripts/_common.sh
@@ -12,12 +12,6 @@ php_exec() {
       php${phpversion} "$install_dir/bin/console" --no-interaction --env=prod "$@")
 }
 
-# Define a function to execute commands with `php_exec`
-php_exec() {
-  (cd "$install_dir" && ynh_exec_as "$app" \
-      php${phpversion} "$install_dir/bin/console" --no-interaction --env=prod "$@")
-}
-
 #=================================================
 # PERSONAL HELPERS
 #=================================================