diff --git a/vllm_ascend/platform.py b/vllm_ascend/platform.py
index baedd98..8cc8817 100644
--- a/vllm_ascend/platform.py
+++ b/vllm_ascend/platform.py
@@ -164,3 +164,7 @@ class NPUPlatform(Platform):
         model configuration.
         """
         return True
+
+    @classmethod
+    def supports_structured_output(cls) -> bool:
+        return True