diff --git a/apps/dag_engine/app.md b/apps/dag_engine/app.md
index c8e50c4e..a9dc9320 100644
--- a/apps/dag_engine/app.md
+++ b/apps/dag_engine/app.md
@@ -12,10 +12,9 @@ uses_functions:
   - parse_cron_expr_go_core
   - next_cron_time_go_core
   - cron_ticker_go_infra
-  - cron_match_go_core
+  - find_go_core
   - process_spawn_go_infra
   - process_wait_go_infra
-  - process_kill_go_infra
 uses_types:
   - dag_definition_go_core
   - dag_step_go_core