diff --git a/src/context/ToolContext.jsx b/src/context/ToolContext.jsx
index 781c2f0..82c9147 100644
--- a/src/context/ToolContext.jsx
+++ b/src/context/ToolContext.jsx
@@ -20,13 +20,11 @@ export function ToolProvider({ children }) {
         const res = await fetch(`${API_BASE_URL}/tools`);
         const data = await res.json();
         // 'GxP 챗봇'과 'chatgpt' 카드는 도구 목록에서 제거
-        const filtered = (Array.isArray(data) ? data : []).filter((tool) => !['chatbot_gxp','chatgpt'].includes(tool.id));
+        const filtered = (Array.isArray(data) ? data : []).filter((tool) => !['chatbot_gxp','chatgpt','lims_text2sql','research_qa'].includes(tool.id));
         const mapped = filtered.map((tool) => {
           const category = ['전체'];
           if (['dev_chatbot', 'doc_translation'].includes(tool.id)) {
             category.push('오픈AI');
-          } else if (['lims_text2sql', 'research_qa'].includes(tool.id)) {
-            category.push('내부AI');
           }
           return { ...tool, category };
         });
@@ -47,7 +45,7 @@ export function ToolProvider({ children }) {
           }
         } catch {}
         // 즐겨찾기에 남아 있을 수 있는 제거 대상 정리
-        setFavorites((prev) => prev.filter((id) => !['chatbot_gxp','chatgpt'].includes(id)));
+        setFavorites((prev) => prev.filter((id) => !['chatbot_gxp','chatgpt','lims_text2sql','research_qa'].includes(id)));
       } catch (_) {}
     }
     load();
diff --git a/src/pages/ChatPage.jsx b/src/pages/ChatPage.jsx
index b431ab5..6d50111 100644
--- a/src/pages/ChatPage.jsx
+++ b/src/pages/ChatPage.jsx
@@ -146,25 +146,7 @@ export default function ChatPage() {
   }, [messages, selectedTool?.id]);
 
 
-  // iframe 도구 처리
-  const iframeTools = {
-    research_qa: 'http://yongin-qa-chatbot.daewoongai.com/',
-    lims_text2sql: 'http://3.38.184.255:8080/',
-  };
-
-  if (selectedTool && iframeTools[selectedTool.id]) {
-    return (
-      <section className="page page-chat" style={{ flex: 1, display: 'flex', flexDirection: 'column', position:'relative' }}>
-        {historyPanel}
-        <iframe
-          src={iframeTools[selectedTool.id]}
-          className="external-iframe"
-          title="external"
-          style={{ flex: 1 }}
-        />
-      </section>
-    );
-  }
+  // (iframe으로 제공하는 도구는 더 이상 없음)
 
   if (selectedTool && selectedTool.id === 'dev_chatbot') {
     return (