diff --git a/src/Storages/MergeTree/MutateTask.cpp b/src/Storages/MergeTree/MutateTask.cpp
index 4b55facde14..849000210db 100644
--- a/src/Storages/MergeTree/MutateTask.cpp
+++ b/src/Storages/MergeTree/MutateTask.cpp
@@ -1324,7 +1324,7 @@ private:
             }
         }
 
-        MutationHelpers::finalizeMutatedPart(ctx->source_part,  ctx->data_part_storage_builder, ctx->new_data_part, ctx->execute_ttl_type, ctx->compression_codec, ctx->context);
+        MutationHelpers::finalizeMutatedPart(ctx->source_part, ctx->data_part_storage_builder, ctx->new_data_part, ctx->execute_ttl_type, ctx->compression_codec, ctx->context);
     }