diff --git a/internal/rw_config_file.go b/internal/rw_config_file.go
index 9828c34..dcd7e5e 100644
--- a/internal/rw_config_file.go
+++ b/internal/rw_config_file.go
@@ -98,21 +98,6 @@ func (c ConfigSourceAuth) WriteConfig() (err error) {
 	return nil
 }
 
-func (c ConfigSourceAuth) WriteConfig() (err error) {
-	strJsonByte, err := json.Marshal(c)
-	if err != nil {
-		return err
-	}
-	strConfig := base64.StdEncoding.EncodeToString(strJsonByte)
-	err = os.WriteFile(ConfigFileLocation, []byte(strConfig), 0644)
-	if err != nil {
-		return err
-	}
-
-	fmt.Println("Config file is saved on", ConfigFileLocation)
-	return nil
-}
-
 func (c ConfigSourceAuth) ParseConfig(conf *ConfigSourceAuth) error {
 	if !CheckConfigFileExist() {
 		return errors.New("No config file on local. Please log in first.")