diff --git a/functions b/functions
index 54d5251..75d8f83 100755
--- a/functions
+++ b/functions
@@ -217,10 +217,11 @@ dokku-ansible-deploy-post-delete() {
 
   dokku_col_log_info1_quiet "Running $POST_DELETE"
 
+  # shellcheck disable=SC2086
   ansible-playbook \
     --extra-vars "app=$APP" \
     --extra-vars "dokku_lib_root=$DOKKU_LIB_ROOT" \
     --extra-vars "app_config_root=$APP_DIR" \
-    "$CMD_ARGS" \
-    "$POST_DELETE"
+    $CMD_ARGS \
+    $POST_DELETE
 }