diff --git a/server/push/jpush/push_jpush.go b/server/push/jpush/push_jpush.go
index d7929ca..012efec 100644
--- a/server/push/jpush/push_jpush.go
+++ b/server/push/jpush/push_jpush.go
@@ -457,7 +457,6 @@ func buildPayload(audience map[string][]string, topic string, data map[string]st
 			APNsProduction: config.APNsProduction,
 			Classification: config.Classification,
 		},
-		CID: cidFor(topic, data),
 	}
 	if data["silent"] == "true" || data["type"] == "read" {
 		payload.Message = &jpushMessage{MsgContent: alert, Title: title, Extras: data}