diff --git a/app/Models/WebSocketDialogMsg.php b/app/Models/WebSocketDialogMsg.php
index 49c75a267..ff661dfcf 100644
--- a/app/Models/WebSocketDialogMsg.php
+++ b/app/Models/WebSocketDialogMsg.php
@@ -200,7 +200,6 @@ class WebSocketDialogMsg extends AbstractModel
                     'msg_id' => $this->id,
                     'userid' => $userid,
                     'after' => 1,
-                    'live' => 1,
                 ]);
                 if ($msgRead->saveOrIgnore()) {
                     $this->send = WebSocketDialogMsgRead::whereMsgId($this->id)->count();
diff --git a/app/Models/WebSocketDialogMsgRead.php b/app/Models/WebSocketDialogMsgRead.php
index 878a015cf..345d1ec15 100644
--- a/app/Models/WebSocketDialogMsgRead.php
+++ b/app/Models/WebSocketDialogMsgRead.php
@@ -16,7 +16,6 @@ use Carbon\Carbon;
  * @property int|null $email 是否发了邮件
  * @property int|null $after 在阅读之后才添加的记录
  * @property int|null $dot 红点标记
- * @property int|null $live 是否在会话里
  * @property \Illuminate\Support\Carbon|null $read_at 阅读时间
  * @property-read \App\Models\WebSocketDialogMsg|null $webSocketDialogMsg
  * @method static \Illuminate\Database\Eloquent\Builder|AbstractModel cancelAppend()
@@ -33,7 +32,6 @@ use Carbon\Carbon;
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereDot($value)
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereEmail($value)
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereId($value)
- * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereLive($value)
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereMention($value)
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereMsgId($value)
  * @method static \Illuminate\Database\Eloquent\Builder|WebSocketDialogMsgRead whereReadAt($value)
diff --git a/app/Observers/WebSocketDialogObserver.php b/app/Observers/WebSocketDialogObserver.php
index 7d2e8a0f0..018013dbf 100644
--- a/app/Observers/WebSocketDialogObserver.php
+++ b/app/Observers/WebSocketDialogObserver.php
@@ -4,7 +4,6 @@ namespace App\Observers;
 
 use App\Models\Deleted;
 use App\Models\WebSocketDialog;
-use App\Models\WebSocketDialogMsgRead;
 use App\Models\WebSocketDialogUser;
 
 class WebSocketDialogObserver
@@ -40,7 +39,6 @@ class WebSocketDialogObserver
     public function deleted(WebSocketDialog $webSocketDialog)
     {
         Deleted::record('dialog', $webSocketDialog->id, $this->userids($webSocketDialog));
-        WebSocketDialogMsgRead::whereDialogId($webSocketDialog->id)->update(['live' => 0]);
     }
 
     /**
@@ -53,7 +51,6 @@ class WebSocketDialogObserver
     {
         $userids = $this->userids($webSocketDialog);
         Deleted::forget('dialog', $webSocketDialog->id, $userids);
-        WebSocketDialogMsgRead::whereDialogId($webSocketDialog->id)->whereIn('userid', $userids)->update(['live' => 1]);
     }
 
     /**
diff --git a/app/Observers/WebSocketDialogUserObserver.php b/app/Observers/WebSocketDialogUserObserver.php
index a58c65a42..c76391004 100644
--- a/app/Observers/WebSocketDialogUserObserver.php
+++ b/app/Observers/WebSocketDialogUserObserver.php
@@ -3,7 +3,6 @@
 namespace App\Observers;
 
 use App\Models\Deleted;
-use App\Models\WebSocketDialogMsgRead;
 use App\Models\WebSocketDialogUser;
 use Carbon\Carbon;
 
@@ -30,7 +29,6 @@ class WebSocketDialogUserObserver
             }
         }
         Deleted::forget('dialog', $webSocketDialogUser->dialog_id, $webSocketDialogUser->userid);
-        WebSocketDialogMsgRead::whereDialogId($webSocketDialogUser->dialog_id)->whereUserid($webSocketDialogUser->userid)->update(['live' => 1]);
     }
 
     /**
@@ -53,7 +51,6 @@ class WebSocketDialogUserObserver
     public function deleted(WebSocketDialogUser $webSocketDialogUser)
     {
         Deleted::record('dialog', $webSocketDialogUser->dialog_id, $webSocketDialogUser->userid);
-        WebSocketDialogMsgRead::whereDialogId($webSocketDialogUser->dialog_id)->whereUserid($webSocketDialogUser->userid)->update(['live' => 0]);
     }
 
     /**
diff --git a/app/Tasks/WebSocketDialogMsgTask.php b/app/Tasks/WebSocketDialogMsgTask.php
index f8f118ada..ae46f3862 100644
--- a/app/Tasks/WebSocketDialogMsgTask.php
+++ b/app/Tasks/WebSocketDialogMsgTask.php
@@ -128,7 +128,6 @@ class WebSocketDialogMsgTask extends AbstractTask
                     'mention' => $mention,
                     'silence' => $silence,
                     'dot' => $dot,
-                    'live' => 1,
                 ])->saveOrIgnore();
                 $array[$userid] = [
                     'userid' => $userid,
diff --git a/database/migrations/2024_11_02_094504_remove_web_socket_dialog_msg_reads_live.php b/database/migrations/2024_11_02_094504_remove_web_socket_dialog_msg_reads_live.php
new file mode 100644
index 000000000..1913b8985
--- /dev/null
+++ b/database/migrations/2024_11_02_094504_remove_web_socket_dialog_msg_reads_live.php
@@ -0,0 +1,36 @@
+<?php
+
+use App\Models\WebSocketDialog;
+use App\Models\WebSocketDialogMsg;
+use App\Models\WebSocketDialogMsgRead;
+use Illuminate\Database\Migrations\Migration;
+use Illuminate\Database\Schema\Blueprint;
+use Illuminate\Support\Facades\Schema;
+
+class RemoveWebSocketDialogMsgReadsLive extends Migration
+{
+    /**
+     * Run the migrations.
+     *
+     * @return void
+     */
+    public function up()
+    {
+        Schema::table('web_socket_dialog_msg_reads', function (Blueprint $table) use (&$isAdd) {
+            if (Schema::hasColumn('web_socket_dialog_msg_reads', 'live')) {
+                $table->dropIndex(['userid', 'live', 'msg_id']);
+                $table->dropColumn('live');
+            }
+        });
+    }
+
+    /**
+     * Reverse the migrations.
+     *
+     * @return void
+     */
+    public function down()
+    {
+        //
+    }
+}