diff --git a/src/app/system-management/host-config/host-config.component.ts b/src/app/system-management/host-config/host-config.component.ts
index 65afc37..f1f84a0 100644
--- a/src/app/system-management/host-config/host-config.component.ts
+++ b/src/app/system-management/host-config/host-config.component.ts
@@ -430,7 +430,8 @@ mode=strict
 # 3 ViolateArea.MART,
 # don't change the key name.
 
-debug: true #when the debug is on, osd.
+debug: false #when the debug is on, osd.
+video_record: 3 #time to record into the .ts video
 
 sources:
   config: 'config/source.yaml'