diff --git a/python/sglang/srt/layers/moe/ep_moe/layer.py b/python/sglang/srt/layers/moe/ep_moe/layer.py
index 30fb0b6b7ea..df228e5281f 100644
--- a/python/sglang/srt/layers/moe/ep_moe/layer.py
+++ b/python/sglang/srt/layers/moe/ep_moe/layer.py
@@ -46,6 +46,7 @@
 from sglang.srt.model_executor.forward_batch_info import ForwardMode
 from sglang.srt.utils import (
     DeepEPMode,
+    ceil_div,
     dispose_tensor,
     get_bool_env_var,
     is_hip,
@@ -1370,10 +1371,19 @@ def forward_deepgemm_contiguous(
                 device=hidden_states_fp8.device,
                 dtype=hidden_states_fp8.dtype,
             ),
-            torch.empty(
-                (all_tokens, K // 128),
-                device=hidden_states_fp8.device,
-                dtype=torch.float32,
+            (
+                # TODO check whether need `zeros`
+                torch.zeros(
+                    (ceil_div(K // 128, 4), all_tokens),
+                    device=hidden_states_fp8.device,
+                    dtype=torch.int,
+                ).transpose(0, 1)
+                if deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0
+                else torch.empty(
+                    (all_tokens, K // 128),
+                    device=hidden_states_fp8.device,
+                    dtype=torch.float32,
+                )
             ),
         ]
         m_indices = torch.empty(
@@ -1399,6 +1409,7 @@ def forward_deepgemm_contiguous(
             input_tensor[1],
             m_indices,
             output_index,
+            scale_ue8m0=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
         )
         dispose_tensor(hidden_states_fp8)
 
@@ -1407,7 +1418,8 @@ def forward_deepgemm_contiguous(
             device=hidden_states_fp8_device,
             dtype=torch.bfloat16,
         )
-        input_tensor[1] = tma_align_input_scale(input_tensor[1])
+        if not deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0:
+            input_tensor[1] = tma_align_input_scale(input_tensor[1])
         deep_gemm_wrapper.grouped_gemm_nt_f8f8bf16_contig(
             input_tensor, self.w13_weight_fp8, gateup_output, m_indices
         )
@@ -1428,10 +1440,15 @@ def forward_deepgemm_contiguous(
             dtype=torch.bfloat16,
         )
         down_input_fp8, down_input_scale = sglang_per_token_group_quant_fp8(
-            down_input, scale_block_size
+            down_input,
+            scale_block_size,
+            column_major_scales=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
+            scale_tma_aligned=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
+            scale_ue8m0=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
         )
         del down_input
-        down_input_scale = tma_align_input_scale(down_input_scale)
+        if not deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0:
+            down_input_scale = tma_align_input_scale(down_input_scale)
         deep_gemm_wrapper.grouped_gemm_nt_f8f8bf16_contig(
             (down_input_fp8, down_input_scale),
             self.w2_weight_fp8,
diff --git a/python/sglang/srt/layers/moe/ep_moe/token_dispatcher.py b/python/sglang/srt/layers/moe/ep_moe/token_dispatcher.py
index ac9217da87a..2c2c4d1f542 100644
--- a/python/sglang/srt/layers/moe/ep_moe/token_dispatcher.py
+++ b/python/sglang/srt/layers/moe/ep_moe/token_dispatcher.py
@@ -246,7 +246,13 @@ def dispatch_a(
         topk_idx = topk_idx.to(torch.int64)
         if deep_gemm_wrapper.ENABLE_JIT_DEEPGEMM:
             # TODO hard code 128 block quant,use fp8 communication
-            hidden_states = sglang_per_token_group_quant_fp8(hidden_states, 128)
+            hidden_states = sglang_per_token_group_quant_fp8(
+                hidden_states,
+                128,
+                column_major_scales=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
+                scale_tma_aligned=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
+                scale_ue8m0=deep_gemm_wrapper.DEEPGEMM_SCALE_UE8M0,
+            )
         previous_event = Buffer.capture() if self.async_finish else None
         return hidden_states, topk_idx, topk_weights, previous_event