diff --git a/comm/imodule.go b/comm/imodule.go
index d0304ad1c..29ac45894 100644
--- a/comm/imodule.go
+++ b/comm/imodule.go
@@ -113,7 +113,7 @@ type (
 	// 随机任务
 	IRtask interface {
 		//任务触发
-		SendToRtask(session IUserSession, rtaskType int32, params ...interface{}) (code pb.ErrorCode)
+		SendToRtask(session IUserSession, rtaskType int32, params ...int32) (code pb.ErrorCode)
 	}
 
 	//好友
diff --git a/modules/rtask/module.go b/modules/rtask/module.go
index 52a61a17f..113691115 100644
--- a/modules/rtask/module.go
+++ b/modules/rtask/module.go
@@ -114,6 +114,6 @@ func (this *ModuleRtask) initRtaskHandle() {
 	}
 }
 
-func SendToRtask(session comm.IUserSession, rtaskType int32, params ...interface{}) (code pb.ErrorCode) {
+func SendToRtask(session comm.IUserSession, rtaskType int32, params ...int32) (code pb.ErrorCode) {
 	return
 }