diff --git a/deploy/profile-scripts/self_repair.py b/deploy/profile-scripts/self_repair.py
index 9bebf942..5afa90ad 100644
--- a/deploy/profile-scripts/self_repair.py
+++ b/deploy/profile-scripts/self_repair.py
@@ -179,7 +179,7 @@ def llm_diagnose(failure):
         # session 指令冻结+上下文无限累积，2026-07-21 废弃）
         sys.path.insert(0, os.path.dirname(os.path.abspath(__file__)))
         from llm_client import call_llm
-        res = call_llm(prompt, max_tokens=300, timeout=120, retries=1, backoff=10)
+        res = call_llm(prompt, max_tokens=300, timeout=90, retries=0, backoff=0)
         if not res["ok"]:
             raise RuntimeError(res["error"][:120])
         text = res["content"]