diff --git a/tests/unit/test_fused_swiglu_kernel.py b/tests/unit/test_fused_swiglu_kernel.py
index 3ee4ff7a..b43bfffa 100644
--- a/tests/unit/test_fused_swiglu_kernel.py
+++ b/tests/unit/test_fused_swiglu_kernel.py
@@ -64,8 +64,8 @@ def test_fused_swiglu_compilation():
     # Create random weight (same for both paths)
     w_bf16 = torch.randn(num_experts, K, N, dtype=torch.bfloat16, device=device) * 0.1
 
-    # Quantize activation using the proper pipeline
-    x_gs = 1.0 / (6.0 * 448.0)  # placeholder gsa
+    # Quantize activation using proper pipeline
+    _, _, x_gs = quantize_to_nvfp4(x_bf16)  # compute correct gs from data
     x_fp4, x_sf = quantize_activation_nvfp4(x_bf16, x_gs)
 
     # Quantize weight