diff --git a/account/utils.py b/account/utils.py
index cbdab1e..57fc273 100644
--- a/account/utils.py
+++ b/account/utils.py
@@ -204,7 +204,7 @@ def custom_error_response(detail, response_status):
     if not detail:
         """when details is empty"""
         detail = {}
-    return Response({"error": detail, "status": "failed", "code": response_status})
+    return Response({"error": detail, "status": "failed", "code": response_status}, status=status.HTTP_400_BAD_REQUEST)
 
 
 def get_user_data(attrs):
diff --git a/guardian/views.py b/guardian/views.py
index 042150c..843ab45 100644
--- a/guardian/views.py
+++ b/guardian/views.py
@@ -337,7 +337,7 @@ class ApproveTaskAPIView(viewsets.ModelViewSet):
                 serializer.save()
                 return custom_response(SUCCESS_CODE['3026'], response_status=status.HTTP_200_OK)
             else:
-                return custom_response(ERROR_CODE['2038'], response_status=status.HTTP_400_BAD_REQUEST)
+                return custom_error_response(ERROR_CODE['2038'], response_status=status.HTTP_400_BAD_REQUEST)
         except Exception as e:
             return custom_error_response(str(e), response_status=status.HTTP_400_BAD_REQUEST)