diff --git a/controllers/util.go b/controllers/util.go
index 3e52ed41..83a0b68d 100644
--- a/controllers/util.go
+++ b/controllers/util.go
@@ -24,7 +24,6 @@ import (
 var defaultHttpClient *http.Client
 var proxyHttpClient *http.Client
 
-// InitHttpClient ...
 func InitHttpClient() {
 	// not use proxy
 	defaultHttpClient = http.DefaultClient
diff --git a/idp/provider.go b/idp/provider.go
index 57aba69a..a4ae0160 100644
--- a/idp/provider.go
+++ b/idp/provider.go
@@ -34,7 +34,6 @@ type IdProvider interface {
 	GetUserInfo(token *oauth2.Token) (*UserInfo, error)
 }
 
-// GetIdProvider ...
 func GetIdProvider(providerType string, clientId string, clientSecret string, redirectUrl string) IdProvider {
 	if providerType == "GitHub" {
 		return NewGithubIdProvider(clientId, clientSecret, redirectUrl)