diff --git a/backend-compliance/compliance/services/llm_provider.py b/backend-compliance/compliance/services/llm_provider.py
index bd13f47..926beb1 100644
--- a/backend-compliance/compliance/services/llm_provider.py
+++ b/backend-compliance/compliance/services/llm_provider.py
@@ -393,6 +393,7 @@ class SelfHostedProvider(LLMProvider):
                 "model": self.model,
                 "prompt": full_prompt,
                 "stream": False,
+                "think": False,  # Disable thinking mode (qwen3.5 etc.)
                 "options": {}
             }