diff --git a/vllm/model_executor/models/qwen3_next.py b/vllm/model_executor/models/qwen3_next.py
index 16116c67a..777d1d7bf 100644
--- a/vllm/model_executor/models/qwen3_next.py
+++ b/vllm/model_executor/models/qwen3_next.py
@@ -252,7 +252,7 @@ class Qwen3NextSparseMoeBlock(nn.Module):
             config.hidden_size,
             config.num_experts,
             bias=False,
-            quant_config=quant_config,
+            quant_config=None,
             prefix=f"{prefix}.gate",
         )