diff --git a/src/parallax/sglang/monkey_patch.py b/src/parallax/sglang/monkey_patch.py
index 4b2d45c9..a8b9da70 100644
--- a/src/parallax/sglang/monkey_patch.py
+++ b/src/parallax/sglang/monkey_patch.py
@@ -1,35 +1,54 @@
-from parallax.sglang.monkey_patch_utils.glm4_moe_model import (
-    apply_glm4_moe_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.gpt_oss_model import apply_gpt_oss_monkey_patch
-from parallax.sglang.monkey_patch_utils.minimax_m2_model import (
-    apply_minimax_m2_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.model_parallel import (
-    apply_model_parallel_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.qwen3_next_config import (
-    apply_qwen3_next_config_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.qwen3_next_model import (
-    apply_qwen3_next_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.triton_backend import (
-    apply_triton_backend_init_monkey_patch,
-)
-from parallax.sglang.monkey_patch_utils.weight_loader_filter import (
-    apply_weight_loader_filter_patch,
-)
-
-
-## Here is some patch func for sglang
-## Hopefully, when sglang support pipeline parallelism natively, we can remove these patches
+"""
+Here is some patch func for sglang
+Hopefully, when sglang support pipeline parallelism natively, we can remove these patches
+"""
+
+
 def apply_parallax_sglang_monkey_patch():
+    from parallax.sglang.monkey_patch_utils.model_parallel import (
+        apply_model_parallel_monkey_patch,
+    )
+
     apply_model_parallel_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.triton_backend import (
+        apply_triton_backend_init_monkey_patch,
+    )
+
     apply_triton_backend_init_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.weight_loader_filter import (
+        apply_weight_loader_filter_patch,
+    )
+
     apply_weight_loader_filter_patch()
-    apply_qwen3_next_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.qwen3_next_config import (
+        apply_qwen3_next_config_monkey_patch,
+    )
+
     apply_qwen3_next_config_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.qwen3_next_model import (
+        apply_qwen3_next_monkey_patch,
+    )
+
+    apply_qwen3_next_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.gpt_oss_model import (
+        apply_gpt_oss_monkey_patch,
+    )
+
     apply_gpt_oss_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.minimax_m2_model import (
+        apply_minimax_m2_monkey_patch,
+    )
+
     apply_minimax_m2_monkey_patch()
+
+    from parallax.sglang.monkey_patch_utils.glm4_moe_model import (
+        apply_glm4_moe_monkey_patch,
+    )
+
     apply_glm4_moe_monkey_patch()