diff --git a/src/server/game/mod/friend/Friend.go b/src/server/game/mod/friend/Friend.go
index afd552c8..97525533 100644
--- a/src/server/game/mod/friend/Friend.go
+++ b/src/server/game/mod/friend/Friend.go
@@ -235,10 +235,14 @@ func (f *FriendMod) InitData(M_DwUin int64) {
 		}
 	}
 
-	for k, v := range f.ReplyList {
-		if !f.CheckFriend(v.Uid) {
-			f.ReplyList = append(f.ReplyList[:k], f.ReplyList[k+1:]...)
+	if len(f.ReplyList) > 0 {
+		validReplyList := make([]*ReplyInfo, 0, len(f.ReplyList))
+		for _, v := range f.ReplyList {
+			if f.CheckFriend(v.Uid) {
+				validReplyList = append(validReplyList, v)
+			}
 		}
+		f.ReplyList = validReplyList
 	}
 	f.version()
 }