diff --git a/common/constant/env.go b/common/constant/env.go
index c2bc3c4bc3e474d5b004af3a997564eec1e975e8..759cb0be0a2bd36a2a345a360c541b7d56813d70 100644
--- a/common/constant/env.go
+++ b/common/constant/env.go
@@ -18,7 +18,7 @@
 package constant
 
 const (
-	CONF_CONSUMER_FILE_PATH        = "CONF_CONSUMER_FILE_PATH"
-	CONF_PROVIDER_FILE_PATH        = "CONF_PROVIDER_FILE_PATH"
-	APP_LOG_CONF_FILE              = "APP_LOG_CONF_FILE"
+	CONF_CONSUMER_FILE_PATH = "CONF_CONSUMER_FILE_PATH"
+	CONF_PROVIDER_FILE_PATH = "CONF_PROVIDER_FILE_PATH"
+	APP_LOG_CONF_FILE       = "APP_LOG_CONF_FILE"
 )