diff --git a/test/registered/8-gpu-models/test_qwen35.py b/test/registered/8-gpu-models/test_qwen35.py
index bf7fb2d01..f8e48e757 100644
--- a/test/registered/8-gpu-models/test_qwen35.py
+++ b/test/registered/8-gpu-models/test_qwen35.py
@@ -30,7 +30,7 @@ class TestQwen35(unittest.TestCase):
             "--tool-call-parser=qwen3_coder",
             "--mem-fraction-static=0.8",
         ]
-        dp_args = ["--dp=8", "--enable-dp-attention"]
+        dp_args = ["--dp=8", "--enable-dp-attention", "--disable-prefill-cuda-graph"]
         mtp_args = [
             "--speculative-algorithm=EAGLE",
             "--speculative-num-steps=3",