diff --git a/core/vendors/__init__.py b/core/vendors/__init__.py
index 4f7bf541..f2c7cde2 100644
--- a/core/vendors/__init__.py
+++ b/core/vendors/__init__.py
@@ -397,7 +397,6 @@ class AbstractVendor:
         except IntegrityError:
             return
 
-        attribute.categories.add(product.category)
         attribute.save()  # type: ignore [no-untyped-call]
 
         if not is_created: