diff --git a/api/etc/pcm.yaml b/api/etc/pcm.yaml
index df1c585d..b2b4766e 100644
--- a/api/etc/pcm.yaml
+++ b/api/etc/pcm.yaml
@@ -6,7 +6,6 @@ Timeout: 50000
 
 DB:
   DataSource: root:uJpLd6u-J?HC1@(10.206.0.12:3306)/pcm?parseTime=true&loc=Local
- # DataSource: root:uJpLd6u-J?HC1@(47.92.88.143:3306)/pcm?parseTime=true&loc=Local
 Redis:
   Host: 10.206.0.12:6379
   Pass: redisPW123