diff --git a/ROADMAP.md b/ROADMAP.md
index 5ac0584..ae1b60d 100644
--- a/ROADMAP.md
+++ b/ROADMAP.md
@@ -12,7 +12,7 @@ The development progress and future plans for PageAgent.
 - [x] **UI with HITL** 
   - Human-in-the-loop user interface. Agent can ask user questions.
 - [x] **Landing and doc pages**
-- [x] **Remove ai-sdk** 
+- [x] **Remove `ai-sdk`** 
   - Only one function of AI-ADK is being used.
   - Our agent memory and thinking mechanism does not suite ai-sdk.
 - [x] **Robust LLM output**
@@ -36,7 +36,7 @@ The development progress and future plans for PageAgent.
   - [ ] English version
 - [ ] **Testing suits**
 - [ ] **Support custom llm fetch**
-- [ ] **Refactor: Separate Agent and Page-Controller** 
+- [ ] **Refactor: Separate `Agent` and `Page-Controller`** 
   - Agent should be able to run w/o dom. 
   - Actions should be able to be injected through iframe.
 
diff --git a/pages/docs/features/model-integration/page.tsx b/pages/docs/features/model-integration/page.tsx
index 0da3f7b..7006323 100644
--- a/pages/docs/features/model-integration/page.tsx
+++ b/pages/docs/features/model-integration/page.tsx
@@ -91,8 +91,7 @@ export default function ModelIntegration() {
 
 			<div className="p-4 bg-red-50 dark:bg-red-900/20 rounded-lg mb-6">
 				<ul className="text-sm text-foreground/80 space-y-1 list-disc pl-5">
-					<li>reasoning 模型，速度偏慢，没有必要</li>
-					<li>GPT-5 reasoning 速度过慢，效果提升不明显</li>
+					<li>reasoning 模型（如 GPT-5），速度偏慢，没有必要</li>
 					<li>
 						不保证 json schema 的模型（openAI 以外的几乎所有模型），tool call
 						有概率出错，通常能自动修复，建议 temperature 设置高一些