diff --git a/shopinvader_search_engine/models/shopinvader_backend.py b/shopinvader_search_engine/models/shopinvader_backend.py
index b1fe0200a9..89e25a85bb 100644
--- a/shopinvader_search_engine/models/shopinvader_backend.py
+++ b/shopinvader_search_engine/models/shopinvader_backend.py
@@ -36,9 +36,10 @@ def force_batch_export_index(self):
         return True
 
     def clear_index(self):
+        msg = False
         for index in self.mapped("se_backend_id.index_ids"):
-            index.clear_index()
-        return True
+            msg = index.clear_index()
+        return msg
 
     def add_missing_index(self):
         _logger.warning("DEPRECATED: add_missing_index, use action_add_missing_indexes")