diff --git a/src/server/game/ActivityFunc.go b/src/server/game/ActivityFunc.go
index 11cab5eb..6309b2fd 100644
--- a/src/server/game/ActivityFunc.go
+++ b/src/server/game/ActivityFunc.go
@@ -381,6 +381,11 @@ func (p *Player) CatnipBackData() {
 			}
 		}
 	}
+	for _, v := range CatnipMod.Game {
+		if invite, ok := tmpData[v.Partner]; ok {
+			invite.Type = 4 // 已参与游戏的好友不显示邀请
+		}
+	}
 	for _, v := range tmpData {
 		ResPlayerSimple := G_getGameLogic().GetResSimplePlayerByUid(int(v.Uid))
 		if ResPlayerSimple != nil {