diff --git a/tests/kernels/moe/test_block_fp8.py b/tests/kernels/moe/test_block_fp8.py
index b5b42ac03239..aaf65c01bcb1 100644
--- a/tests/kernels/moe/test_block_fp8.py
+++ b/tests/kernels/moe/test_block_fp8.py
@@ -52,7 +52,6 @@ MNK_FACTORS = [
     (83, 4608, 7168),
     (128, 512, 512),
     (128, 1024, 7168),
-    (128, 4608, 512),
     (128, 4608, 7168),
     (2048, 128, 128),
     (2048, 1024, 7168),