diff --git a/domain/model/groupPower_m/groupPower.go b/domain/model/groupPower_m/groupPower.go
index 723cb6578708f61bbc5c3b1c004000815773ec5a..31a61988275c3079412b24e071e60cf469cd201a 100644
--- a/domain/model/groupPower_m/groupPower.go
+++ b/domain/model/groupPower_m/groupPower.go
@@ -367,7 +367,7 @@ func GetGroupPowerNames(db *gorm.DB, ids []mysql.ID) (map[mysql.ID]string, map[m
 	}
 	for _, i := range rows {
 		result[i.Id] = i.Name
-		result[i.Id] = i.Nameplate
+		result2[i.Id] = i.Nameplate
 	}
 	return result, result2, nil
 }