diff --git a/app/Http/Middleware/CheckAxisTypeMiddleware.php b/app/Http/Middleware/CheckAxisTypeMiddleware.php
index 1a5bc8d1..6c50a26b 100644
--- a/app/Http/Middleware/CheckAxisTypeMiddleware.php
+++ b/app/Http/Middleware/CheckAxisTypeMiddleware.php
@@ -23,7 +23,7 @@ class CheckAxisTypeMiddleware
     {
         $s = $request->route('safetyAndPrivacy');
 
-        if (($s->step == 3 || $s->step == 2) && $s->axis_type_id)
+        if (($s->step == 3 || $s->step == 2) && is_null($s->axis_type_id))
         {
             throw new ProhibitedAction('ابتدا نوع محور را مشخص کنید');
         }