diff --git a/domain/model/group_m/micData.go b/domain/model/group_m/micData.go
index f5a39da9bfcb1b69a471006a3628e4ecd8555fa2..56bc45d2d68c9006e4c958bd15d4524006221cdd 100644
--- a/domain/model/group_m/micData.go
+++ b/domain/model/group_m/micData.go
@@ -42,11 +42,11 @@ type MicContent struct {
 	Timestamp int64 `json:"timestamp"`
 	//用户
 	User *MicUserData `json:"user"`
-	//cp特效
-	CpEffect *CpEffect `json:"cpEffect"`
+	//mic位置特效
+	MicEffect *MicEffect `json:"micEffect"`
 }
 
-type CpEffect struct {
+type MicEffect struct {
 	Svga     string `json:"svga"`
 	CpAvatar string `json:"cpAvatar"`
 }