diff --git a/scripts/change_url b/scripts/change_url
index cb35cc4..1ff9f65 100755
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -19,8 +19,6 @@ old_path=$YNH_APP_OLD_PATH
 new_domain=$YNH_APP_NEW_DOMAIN
 new_path="/"
 
-app=$YNH_APP_INSTANCE_NAME
-
 #=================================================
 # LOAD SETTINGS
 #=================================================