diff --git a/api/signals.py b/api/signals.py
index bd41c73..142ff6a 100644
--- a/api/signals.py
+++ b/api/signals.py
@@ -18,9 +18,7 @@ def assign_device_permissions(sender, instance, created, **kwargs):
         atoll_read_permission = Permission.objects.get(codename="view_atoll")
         island_read_permission = Permission.objects.get(codename="view_island")
         payment_permissions = Permission.objects.filter(content_type__model="payment")
-        topup_permissions = Permission.objects.filter(
-            content_type__model="topup"
-        ).exclude(codename__startswith="delete_")
+        topup_permissions = Permission.objects.filter(content_type__model="topup")
 
         for permission in topup_permissions:
             instance.user_permissions.add(permission)