diff --git a/test/registered/e2e/models/test_qwen4_exp_models.py b/test/registered/e2e/models/test_qwen4_exp_models.py
index 3627ee569..abe59c800 100644
--- a/test/registered/e2e/models/test_qwen4_exp_models.py
+++ b/test/registered/e2e/models/test_qwen4_exp_models.py
@@ -15,7 +15,7 @@ from sglang.test.test_utils import (
 
 register_cuda_ci(est_time=1500, stage="base-c", runner_config="4-gpu-b200")
 
-MODEL = "RadixArk/Qwen3.8-Flash-Next-NVFP4"
+MODEL = "nvidia/Qwen3.8-Flash-Next-NVFP4"
 
 SERVER_LAUNCH_TIMEOUT = 3600
 GSM8K_SCORE_THRESHOLD = 0.94