diff --git a/manager/src/views/live/components/LiveChatPanel.vue b/manager/src/views/live/components/LiveChatPanel.vue
index 8b8dff4b..508fbea0 100644
--- a/manager/src/views/live/components/LiveChatPanel.vue
+++ b/manager/src/views/live/components/LiveChatPanel.vue
@@ -27,18 +27,6 @@
     <div v-if="unreadCount > 0" class="chat-unread" @click="scrollToBottomAndClearUnread">
       {{ unreadCount }} 条新消息
     </div>
-
-    <div class="chat-input-bar">
-      <el-input
-        v-model="messageContent"
-        placeholder="发送消息到直播间..."
-        maxlength="200"
-        @keyup.enter="createTextMessageByInput"
-      />
-      <el-button type="primary" :disabled="!messageContent.trim()" @click="handleSend">
-        发送
-      </el-button>
-    </div>
   </div>
 </template>
 
@@ -144,9 +132,6 @@ export default {
     this.cleanup();
   },
   methods: {
-    handleSend() {
-      this.createTextMessageByInput();
-    },
     async bootstrapChat() {
       if (!this.liveId || this.chatInited || this.initializing || !this.canInitChat) {
         return;
@@ -259,7 +244,7 @@ export default {
 .chat-unread {
   position: absolute;
   left: 50%;
-  bottom: 56px;
+  bottom: 12px;
   transform: translateX(-50%);
   padding: 4px 12px;
   background: $theme_color;
@@ -270,13 +255,4 @@ export default {
   z-index: 2;
   box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
 }
-
-.chat-input-bar {
-  flex-shrink: 0;
-  display: flex;
-  gap: 8px;
-  padding-top: 12px;
-  border-top: 1px solid #ebeef5;
-  background: #fff;
-}
 </style>
diff --git a/manager/src/views/live/composables/useChat.js b/manager/src/views/live/composables/useChat.js
index 6f3e74b8..307e6f53 100644
--- a/manager/src/views/live/composables/useChat.js
+++ b/manager/src/views/live/composables/useChat.js
@@ -1,7 +1,5 @@
 /* eslint-disable no-console */
 import { nextTick, ref, unref, watch } from "vue";
-import { postSendMessage } from "@/api/live";
-import { Message } from "@/utils/message";
 import TencentCloudChat from "@tencentcloud/chat";
 import { resolveImConfigFromDetail } from "./useLiveSetting";
 import { genTestUserSig } from "../utils/GenerateTestUserSig";
@@ -13,7 +11,6 @@ export function useChat(liveId, userInfo, liveDetail) {
   const chat = ref(null);
   const groupID = ref("");
   const messageList = ref([]);
-  const messageContent = ref("");
   const chatListRef = ref(null);
   const bottomAnchorRef = ref(null);
   const isAtBottom = ref(true);
@@ -346,33 +343,6 @@ export function useChat(liveId, userInfo, liveDetail) {
     messageList.value.sort((a, b) => a.time - b.time);
   }
 
-  async function createTextMessageByInput() {
-    const content = messageContent.value.trim();
-    if (!content) {
-      return;
-    }
-    if (!imReady.value) {
-      Message.error("IM 未就绪，请稍后再试");
-      return;
-    }
-
-    try {
-      const res = await postSendMessage({
-        liveRoomId: unref(liveId),
-        message: content,
-      });
-
-      if (res?.success) {
-        messageContent.value = "";
-        isAtBottom.value = true;
-        unreadCount.value = 0;
-        scrollToBottom(true);
-      }
-    } catch {
-      Message.error("发送失败");
-    }
-  }
-
   function scrollToBottom(force = false) {
     if (!force && !isAtBottom.value) {
       return;
@@ -458,7 +428,6 @@ export function useChat(liveId, userInfo, liveDetail) {
     chat,
     groupID,
     messageList,
-    messageContent,
     chatListRef,
     bottomAnchorRef,
     isAtBottom,
@@ -468,7 +437,6 @@ export function useChat(liveId, userInfo, liveDetail) {
     imReady,
     initError,
     initTencentIm,
-    createTextMessageByInput,
     scrollToBottom,
     scrollToBottomAndClearUnread,
     onScroll,