diff --git a/python/sglang/srt/layers/moe/moe_runner/flashinfer_trtllm.py b/python/sglang/srt/layers/moe/moe_runner/flashinfer_trtllm.py
index e1914d287..d79a1e105 100644
--- a/python/sglang/srt/layers/moe/moe_runner/flashinfer_trtllm.py
+++ b/python/sglang/srt/layers/moe/moe_runner/flashinfer_trtllm.py
@@ -905,9 +905,6 @@ def fused_experts_none_to_flashinfer_trtllm_fp8(
         assert quant_info.output2_scales_scalar is not None
 
         a_q, _ = scaled_fp8_quant(hidden_states, quant_info.w13_input_scale)
-        routing_bias_cast = (
-            None if correction_bias is None else correction_bias.to(torch.bfloat16)
-        )
 
         # Allocate output inside symmetric memory context
         with use_symmetric_memory(
@@ -928,7 +925,7 @@ def fused_experts_none_to_flashinfer_trtllm_fp8(
 
         output = trtllm_fp8_per_tensor_scale_moe_wrapper(
             routing_logits=router_logits,
-            routing_bias=routing_bias_cast,
+            routing_bias=correction_bias,
             hidden_states=a_q,
             gemm1_weights=quant_info.w13_weight,
             output1_scales_scalar=quant_info.output1_scales_scalar,
diff --git a/python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w4a4_mxint4_moe.py b/python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w4a4_mxint4_moe.py
index 3756ac26e..50e3ea6cf 100644
--- a/python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w4a4_mxint4_moe.py
+++ b/python/sglang/srt/layers/quantization/compressed_tensors/schemes/compressed_tensors_w4a4_mxint4_moe.py
@@ -310,11 +310,7 @@ class CompressedTensorsMxInt4MoE(CompressedTensorsMoEScheme):
 
         router_logits = topk_output.router_logits
         topk_config = topk_output.topk_config
-        correction_bias = (
-            None
-            if topk_config.correction_bias is None
-            else topk_config.correction_bias.to(x.dtype)
-        )
+        correction_bias = topk_config.correction_bias
 
         local_num_experts = self.moe_runner_config.num_local_experts
         routing_method_type = layer.routing_method_type