diff --git a/dbm-services/redis/db-tools/dbmon/models/myredis/myredis.go b/dbm-services/redis/db-tools/dbmon/models/myredis/myredis.go
index 19eed8473f..7f65943e46 100644
--- a/dbm-services/redis/db-tools/dbmon/models/myredis/myredis.go
+++ b/dbm-services/redis/db-tools/dbmon/models/myredis/myredis.go
@@ -97,7 +97,7 @@ func GetProxyPasswdFromConfFlie(port int, role string) (password string, err err
 		if err != nil {
 			return
 		}
-		grepCmd = fmt.Sprintf(`grep -w "password" %s|grep -vE "#"|awk '{print $NF}'`, confFile)
+		grepCmd = fmt.Sprintf(`grep -w "password" %s|grep -vE "^#"|awk '{print $NF}'`, confFile)
 	} else if role == consts.MetaRolePredixy {
 		confFile, err = GetPredixyLocalConfFile(port)
 		if err != nil {