diff --git a/python/sglang/srt/layers/attention/linear/gdn_backend.py b/python/sglang/srt/layers/attention/linear/gdn_backend.py
index 8fdec861a..7a0d1ee2c 100644
--- a/python/sglang/srt/layers/attention/linear/gdn_backend.py
+++ b/python/sglang/srt/layers/attention/linear/gdn_backend.py
@@ -29,7 +29,7 @@ if not is_cpu():
         CHUNK_SIZE as FLA_CHUNK_SIZE,
     )
 
-if is_cuda() or is_hip():
+if is_cuda() or is_hip() or is_xpu():
     from sglang.kernels.ops.attention.triton_gdn_fused_proj import (
         fused_qkv_split_gdn_prefill,
     )
@@ -595,7 +595,7 @@ class GDNAttnBackend(MambaAttnBackendBase):
 
         actual_seq_len = mixed_qkv.shape[0]
         qkv_dim = layer.q_dim + layer.k_dim + layer.v_dim
-        if (is_cuda() or is_hip()) and qkv_dim <= MAX_FUSED_QKV_SPLIT_DIM:
+        if (is_cuda() or is_hip() or is_xpu()) and qkv_dim <= MAX_FUSED_QKV_SPLIT_DIM:
             query, key, value = fused_qkv_split_gdn_prefill(
                 mixed_qkv,
                 layer.num_q_heads,