diff --git a/config/sample/sample-production.engine-api.ini b/config/sample/sample-production.engine-api.ini
index 1a4c29ca2ccba054a19c9a37a2d927e5618febb6..9ec2ac235fffc57922cea2b15faf89fb1ba0ff84 100644
--- a/config/sample/sample-production.engine-api.ini
+++ b/config/sample/sample-production.engine-api.ini
@@ -52,7 +52,7 @@ api_port=8008
 ; default_source=1
 ; sync_interval=3600
 ; sync_batch_size=100
-; sync_step_sleep=0.23
+; sync_step_sleep=2
 
 # API endpoints to sync data from main to child nodes
 sync_api_store_playlog="/api/v1/playlog/store"