diff --git a/scripts/upgrade b/scripts/upgrade
index 34ad1c3..919308a 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -144,16 +144,6 @@ ynh_script_progression --message="Updating PHP dependencies..."
 chown -R $app $final_path
 ynh_exec_warn_less ynh_install_composer --phpversion="$phpversion" --workdir="$final_path"
 
-#=================================================
-# MODIFY A CONFIG FILE
-#=================================================
-# ynh_script_progression --message="Modifying a config file..."
-
-# ynh_add_config --template="../conf/.env" --destination="$final_path/.env"
-
-# chmod 400 "$final_path/.env"
-# chown $app "$final_path/.env"
-
 #=================================================
 # DEPLOYMENT
 #=================================================