diff --git a/app/src/main/java/com/yizhuan/erban/avroom/fragment/FakeSingleRoomBackFragment.kt b/app/src/main/java/com/yizhuan/erban/avroom/fragment/FakeSingleRoomBackFragment.kt
index 8da8e2400..71b92cbbd 100644
--- a/app/src/main/java/com/yizhuan/erban/avroom/fragment/FakeSingleRoomBackFragment.kt
+++ b/app/src/main/java/com/yizhuan/erban/avroom/fragment/FakeSingleRoomBackFragment.kt
@@ -108,7 +108,7 @@ class FakeSingleRoomBackFragment : BaseViewBindingFragment<FragmentFakeSingleRoo
 
     @Subscribe(threadMode = ThreadMode.MAIN)
     fun onSwitchRoomEvent(event: SwitchRoomEvent) {
-        cacheRoomInfoList.add(event.roomInfo)
+        cacheRoomInfoList.add(0, event.roomInfo)
     }
 
     override fun onDestroyView() {
diff --git a/app/src/main/java/com/yizhuan/erban/common/widget/dialog/DialogManager.java b/app/src/main/java/com/yizhuan/erban/common/widget/dialog/DialogManager.java
index 56107c940..83b5bfe41 100644
--- a/app/src/main/java/com/yizhuan/erban/common/widget/dialog/DialogManager.java
+++ b/app/src/main/java/com/yizhuan/erban/common/widget/dialog/DialogManager.java
@@ -930,7 +930,7 @@ public class DialogManager {
             return;
         }
         if (mDialog.isShowing()) {
-            mDialog.dismiss();
+            return;
         }
         if (mReCreate) {
             mDialog = mBuilder.create();