diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 8cb098dde..80d1c9b2f 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -1764,6 +1764,7 @@ func (g *groupServer) GetSpecifiedUserGroupRequestInfo(ctx context.Context, req
 		}
 
 		adminIDs = append(adminIDs, owners[0].UserID)
+		adminIDs = append(adminIDs, g.config.Share.IMAdminUserID...)
 
 		if !datautil.Contain(req.UserID, adminIDs...) {
 			return nil, errs.ErrNoPermission.WrapMsg("opUser no permission")