diff --git a/model/channel.go b/model/channel.go
index bf2afbfc..7cc9fa9b 100644
--- a/model/channel.go
+++ b/model/channel.go
@@ -37,7 +37,7 @@ func GetAllChannels(startIdx int, num int, selectAll bool) ([]*Channel, error) {
 }
 
 func SearchChannels(keyword string) (channels []*Channel, err error) {
-	err = DB.Omit("key").Where("id = ? or name LIKE ? or key = ?", keyword, keyword+"%", keyword).Find(&channels).Error
+	err = DB.Omit("key").Where("id = ? or name LIKE ? or `key` = ?", keyword, keyword+"%", keyword).Find(&channels).Error
 	return channels, err
 }