diff --git a/test/registered/8-gpu-models/test_deepseek_v31.py b/test/registered/8-gpu-models/test_deepseek_v31.py
index 3ab39a185..56757c88f 100644
--- a/test/registered/8-gpu-models/test_deepseek_v31.py
+++ b/test/registered/8-gpu-models/test_deepseek_v31.py
@@ -4,7 +4,7 @@ from sglang.test.accuracy_test_runner import AccuracyTestParams
 from sglang.test.ci.ci_register import register_cuda_ci
 from sglang.test.performance_test_runner import PerformanceTestParams
 from sglang.test.run_combined_tests import run_combined_tests
-from sglang.test.test_utils import ModelLaunchSettings, is_blackwell_system
+from sglang.test.test_utils import ModelLaunchSettings
 
 # Runs on both H200 and B200 via nightly-8-gpu-common suite
 register_cuda_ci(est_time=12000, suite="nightly-8-gpu-common", nightly=True)
@@ -12,7 +12,6 @@ register_cuda_ci(est_time=12000, suite="nightly-8-gpu-common", nightly=True)
 DEEPSEEK_V31_MODEL_PATH = "deepseek-ai/DeepSeek-V3.1"
 
 
-@unittest.skipIf(not is_blackwell_system(), "Requires B200")
 class TestDeepseekV31Unified(unittest.TestCase):
     """Unified test class for DeepSeek-V3.1 performance and accuracy.