diff --git a/src/Processors/Transforms/buildPushingToViewsChain.cpp b/src/Processors/Transforms/buildPushingToViewsChain.cpp
index 1be05135fe4..ade056629db 100644
--- a/src/Processors/Transforms/buildPushingToViewsChain.cpp
+++ b/src/Processors/Transforms/buildPushingToViewsChain.cpp
@@ -310,8 +310,8 @@ Chain buildPushingToViewsChain(
 
             if (lock == nullptr)
             {
-                // In case the materialized view is dropped at this point, we register a warning and ignore it
-                assert(materialized_view->is_dropped);
+                // In case the materialized view is dropped/detached at this point, we register a warning and ignore it
+                assert(materialized_view->is_dropped || materialized_view->is_detached);
                 LOG_WARNING(
                     &Poco::Logger::get("PushingToViews"), "Trying to access table {} but it doesn't exist", view_id.getFullTableName());
                 continue;