diff --git a/Device/views.py b/Device/views.py
index 49083f7..a81def5 100644
--- a/Device/views.py
+++ b/Device/views.py
@@ -296,6 +296,7 @@ def get_device_data(request, device_id):
 
 
 
+
 class CheckDeviceAssociation(APIView):
     """
     API to check if the given device is associated with the user based on
@@ -309,12 +310,12 @@ class CheckDeviceAssociation(APIView):
     def post(self, request):
         try:
             # Extract the required parameters from the request body
-            user_id = request.data.get("user_id")
+            email = request.data.get("email")
             mac_address = request.data.get("mac_address")
             unique_id = request.data.get("unique_id")
 
             # Validate the presence of required parameters
-            if not user_id or not mac_address or not unique_id:
+            if not email or not mac_address or not unique_id:
                 return Response(
                     {"error": "user_id, mac_address, and unique_id are required."},
                     status=status.HTTP_400_BAD_REQUEST
@@ -322,7 +323,7 @@ class CheckDeviceAssociation(APIView):
 
             # Check if the user exists
             try:
-                user_profile = UserProfile.objects.get(user_id=user_id)
+                user_profile = UserProfile.objects.get(email=email)
                 print(user_profile)
             except UserProfile.DoesNotExist:
                 # User does not exist