diff --git a/app/src/main/java/com/nnbc123/app/application/XChatApplication.java b/app/src/main/java/com/nnbc123/app/application/XChatApplication.java
index 4335f8bf8..9521e5207 100644
--- a/app/src/main/java/com/nnbc123/app/application/XChatApplication.java
+++ b/app/src/main/java/com/nnbc123/app/application/XChatApplication.java
@@ -389,6 +389,7 @@ public class XChatApplication extends BaseApp {
         options.messageNotifierCustomization = messageNotifierCustomization;
 
         options.appKey = Constants.nimAppKey;
+        options.shouldConsiderRevokedMessageUnreadCount = true;
 
         // 配置保存图片，文件，log 等数据的目录
         // 如果 options 中没有设置这个值，SDK 会使用下面代码示例中的位置作为 SDK 的数据目录。
diff --git a/app/src/main/java/com/nnbc123/app/avroom/widget/BottomView.java b/app/src/main/java/com/nnbc123/app/avroom/widget/BottomView.java
index 727e2d479..0abdf7b51 100644
--- a/app/src/main/java/com/nnbc123/app/avroom/widget/BottomView.java
+++ b/app/src/main/java/com/nnbc123/app/avroom/widget/BottomView.java
@@ -402,10 +402,10 @@ public class BottomView extends FrameLayout implements View.OnClickListener {
         }
         ImageView ivAvatar = contentView.findViewById(R.id.iv_avatar);
         TextView tvNickname = contentView.findViewById(R.id.tv_nickname);
-        TextView tvContent = contentView.findViewById(R.id.tv_content);
+//        TextView tvContent = contentView.findViewById(R.id.tv_content);
         ImageLoadUtils.loadAvatar(userInfo.getAvatar(), ivAvatar);
         tvNickname.setText(StringExtensionKt.subAndReplaceDot(userInfo.getName(), 4));
-        tvContent.setText(ImHelperUtils.getMsgDigest(recentContact));
+//        tvContent.setText(ImHelperUtils.getMsgDigest(recentContact));
 
         contentView.setOnClickListener(v -> RoomMsgActivity.startForPrivateChat(getContext(), recentContact.getFromAccount()));
         int[] vLoc = new int[2];
diff --git a/app/src/main/res/layout/popup_message_tip.xml b/app/src/main/res/layout/popup_message_tip.xml
index c57a28281..fc6139a30 100644
--- a/app/src/main/res/layout/popup_message_tip.xml
+++ b/app/src/main/res/layout/popup_message_tip.xml
@@ -44,6 +44,6 @@
         android:lines="1"
         android:textColor="@color/color_333333"
         android:textSize="10dp"
-        tools:text="一二三四五六七八" />
+        android:text="收到一条新消息"/>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/core/src/main/java/com/nnbc123/core/manager/IMMessageManager.java b/core/src/main/java/com/nnbc123/core/manager/IMMessageManager.java
index ade430c6b..4fa7b39ff 100644
--- a/core/src/main/java/com/nnbc123/core/manager/IMMessageManager.java
+++ b/core/src/main/java/com/nnbc123/core/manager/IMMessageManager.java
@@ -27,6 +27,7 @@ import com.netease.nimlib.sdk.msg.constant.SessionTypeEnum;
 import com.netease.nimlib.sdk.msg.model.IMMessage;
 import com.netease.nimlib.sdk.msg.model.QueryDirectionEnum;
 import com.netease.nimlib.sdk.msg.model.RecentContact;
+import com.netease.nimlib.sdk.msg.model.RevokeMsgNotification;
 import com.nnbc123.core.activity.event.ActivityEvent;
 import com.nnbc123.core.auth.AuthModel;
 import com.nnbc123.core.event.RoomInviteEvent;
@@ -80,6 +81,7 @@ public class IMMessageManager {
 
         registerMsgStatusObserver();
 
+        registerRevokeMessageObserver();
 //        pullMessageHistory();
     }
 
@@ -96,6 +98,20 @@ public class IMMessageManager {
                 msgStatusObserver, true);
     }
 
+    private void registerRevokeMessageObserver() {
+        Observer<RevokeMsgNotification> revokeMessageObserver = new Observer<RevokeMsgNotification>() {
+            @Override
+            public void onEvent(RevokeMsgNotification notification) {
+                if (notification == null || notification.getMessage() == null) {
+                    return;
+                }
+                IMMessage message = notification.getMessage();
+                NIMClient.getService(MsgService.class).deleteRecentContact2(message.getSessionId(), message.getSessionType());
+            }
+        };
+        NIMClient.getService(MsgServiceObserve.class).observeRevokeMessage(revokeMessageObserver, true);
+    }
+
     private void registerRecentContactObserver() {
         //会话改变监听
         Observer<List<RecentContact>> recentContactObserver = (Observer<List<RecentContact>>) recentContacts -> {