diff --git a/vllm/nvfp4_cutedsl.py b/vllm/nvfp4_cutedsl.py
index f2ce0299..5b29c07f 100644
--- a/vllm/nvfp4_cutedsl.py
+++ b/vllm/nvfp4_cutedsl.py
@@ -165,9 +165,8 @@ class CuTeDSLMoERunner:
         # ════════════════════════════════════════════════════════════
         # SiLU(gate) * up (BF16)
         # ════════════════════════════════════════════════════════════
-        half = self.intermediate_size // 2
-        gate = l1_out[:, :half]
-        up = l1_out[:, half:]
+        gate = l1_out[:, :self.intermediate_size]
+        up = l1_out[:, self.intermediate_size:]
         activated = torch.nn.functional.silu(gate) * up
         
         # ════════════════════════════════════════════════════════════