diff --git a/atst/domain/csp/cloud/cloud_provider_interface.py b/atst/domain/csp/cloud/cloud_provider_interface.py
index 250ac6ef..39ac6662 100644
--- a/atst/domain/csp/cloud/cloud_provider_interface.py
+++ b/atst/domain/csp/cloud/cloud_provider_interface.py
@@ -54,13 +54,13 @@ class CloudProviderInterface:  # pragma: no cover
         """
         raise NotImplementedError()
 
-    def disable_user(self, auth_credentials: Dict, csp_user_id: str) -> bool:
+    def disable_user(self, tenant_id: str, role_assignment_cloud_id: str) -> bool:
         """Revoke all privileges for a user. Used to prevent user access while a full
         delete is being processed.
 
         Arguments:
-            auth_credentials -- Object containing CSP account credentials
-            csp_user_id -- CSP internal user identifier
+            tenant_id -- CSP internal tenant identifier
+            role_assignment_cloud_id -- CSP name of the role assignment to delete.
 
         Returns:
             bool -- True on success
diff --git a/atst/domain/csp/cloud/mock_cloud_provider.py b/atst/domain/csp/cloud/mock_cloud_provider.py
index b8bae79d..01cf3bfd 100644
--- a/atst/domain/csp/cloud/mock_cloud_provider.py
+++ b/atst/domain/csp/cloud/mock_cloud_provider.py
@@ -417,8 +417,7 @@ class MockCloudProvider(CloudProviderInterface):
         self._maybe_raise(self.UNAUTHORIZED_RATE, self.AUTHORIZATION_EXCEPTION)
         return self._id()
 
-    def disable_user(self, auth_credentials, tenant_id, role_assignment_cloud_id):
-        self._authorize(auth_credentials)
+    def disable_user(self, tenant_id, role_assignment_cloud_id):
         self._maybe_raise(self.NETWORK_FAILURE_PCT, self.NETWORK_EXCEPTION)
         self._maybe_raise(self.SERVER_FAILURE_PCT, self.SERVER_EXCEPTION)