diff --git a/test/test_filename_validation_dca_config.json b/test/test_filename_validation_dca_config.json
index da00abc..e04b912 100644
--- a/test/test_filename_validation_dca_config.json
+++ b/test/test_filename_validation_dca_config.json
@@ -18,7 +18,7 @@
   },
   "schematic": {
     "manifest_generate": {
-      "output_format": "google_sheet",
+      "output_format": "excel",
       "use_annotations": false
     },
     "model_validate": {