diff --git a/prompt/guideline_prompt.md b/prompt/guideline_prompt.md
index e3e6cb4..58dc878 100644
--- a/prompt/guideline_prompt.md
+++ b/prompt/guideline_prompt.md
@@ -148,14 +148,14 @@ OUTPUT FORMAT:
 The content in JSON format needs to be wrapped in "```json" and "```".
 Please specify the applicability of each guideline:
 ```json
-{{
+{
   "checks": [
-      {{
+      {
           "guideline_id": "1",
           "condition": "具体的条件描述",
           "rationale": "<解释为什么条件满足或不满足>",
           "applies": true/false
-      }}
+      }
   ]
-}}
+}
 ```