diff --git a/pkg/cibot/clahandler.go b/pkg/cibot/clahandler.go
index 9dfaf6e47f61ad09427e9a4cd4592b22c7919497..57fa3b15db7d0c4e45a3e994ddcc1767fef85a86 100644
--- a/pkg/cibot/clahandler.go
+++ b/pkg/cibot/clahandler.go
@@ -292,7 +292,7 @@ func (s *CLAHandler) HandleRequest(w http.ResponseWriter, request CLARequest, ac
 	}
 
 	// tostring
-	data, err := cds.ToString()
+	_, err = cds.ToString()
 	if err != nil {
 		s.HandleResult(w, CLAResult{
 			IsSuccess:   false,
@@ -301,7 +301,7 @@ func (s *CLAHandler) HandleRequest(w http.ResponseWriter, request CLARequest, ac
 		})
 		return
 	}
-	glog.Infof("add cla details data: %s", data)
+
 
 	// Check email in database
 	var lenEmail int
diff --git a/pkg/cibot/database/database.go b/pkg/cibot/database/database.go
index c7b2b04c07d5b4da59772179ba0a1863241beee4..1558854a9a85e2c98951bc232682da9486ec440e 100644
--- a/pkg/cibot/database/database.go
+++ b/pkg/cibot/database/database.go
@@ -47,8 +47,6 @@ func ConnectDataBase(config config.Config) (*gorm.DB, error) {
 		config.DataBaseHost,
 		config.DataBasePort,
 		config.DataBaseName)
-	glog.Infof("connecting str: %v", connStr)
-
 	return gorm.Open(config.DataBaseType, connStr)
 }
 
diff --git a/pkg/cibot/oauth.go b/pkg/cibot/oauth.go
index d6e9983de0b7aa816cf43165c28d73ebb8dd11b5..9469da9fbe461855d3917235899812f5e37f0866 100644
--- a/pkg/cibot/oauth.go
+++ b/pkg/cibot/oauth.go
@@ -3,10 +3,10 @@ package cibot
 import (
 	"context"
 	"fmt"
+	"github.com/golang/glog"
 	"os"
 	"strings"
 
-	"github.com/golang/glog"
 	"golang.org/x/oauth2"
 )
 
@@ -30,7 +30,7 @@ func GetToken(code string) (*oauth2.Token, error) {
 	ctx := context.Background()
 	config := Setup(client, redirect, secret)
 
-	glog.Infof("Token request config : %v, code: %s", config, code)
+	glog.Infof("Token request config, code: %s", code)
 
 	return config.Exchange(ctx, code)
 
diff --git a/pkg/cibot/server.go b/pkg/cibot/server.go
index 3ec09ff53f6072c8f8ff86ebf479f42f21d2a363..d45e633bad5db60a68ef9604ee506aeb79366dee 100644
--- a/pkg/cibot/server.go
+++ b/pkg/cibot/server.go
@@ -28,9 +28,6 @@ func (s *Server) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		fmt.Fprint(w, err.Error())
 		return
 	}
-	// pstr := string(payload)
-	// glog.Infof("payload: %v", pstr)
-
 	// parse into Event
 	messagetype := gitee.WebHookType(r)
 	glog.Infof("message type: %v", messagetype)