diff --git a/src/components/xt-chat/chat-view/useChatHandler.tsx b/src/components/xt-chat/chat-view/useChatHandler.tsx
index 1f75ba9..1950f67 100644
--- a/src/components/xt-chat/chat-view/useChatHandler.tsx
+++ b/src/components/xt-chat/chat-view/useChatHandler.tsx
@@ -226,7 +226,7 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
                 )}
               </div>
             )}
-            {isCollapse ? (
+            {isCollapse && (
               <div class="relative thought-chain-item">
                 <div class="flex items-center mb-4px">
                   <img src={isRulCompleted ? icon1 : icon2} width={13} height={13} class="mr-4px" />
@@ -234,9 +234,8 @@ export default function useChatHandler(options: UseChatHandlerOptions): UseChatH
                 </div>
                 <div v-html={md.render(output)} class={outputEleClass} />
               </div>
-            ) : (
-              customRender?.()
             )}
+            {customRender?.()}
           </>
         );
       },
diff --git a/src/components/xt-chat/xt-conversations/style.scss b/src/components/xt-chat/xt-conversations/style.scss
index 59c9b5e..46fb267 100644
--- a/src/components/xt-chat/xt-conversations/style.scss
+++ b/src/components/xt-chat/xt-conversations/style.scss
@@ -1,7 +1,7 @@
 .xt-conversations-container {
   width: 100%;
   height: 100%;
-  overflow-y: auto;
+  // overflow-y: auto;
   :deep(.overflow-text) {
     color: var(--Text-1, #211f24);
     font-family: $font-family-regular;