diff --git a/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/priorbox.py b/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/priorbox.py
index ee3fe16c54d4d3a956ba527f32e7ce8e585ba208..ecdb892b6915d0f57720d7998b998e12d6f6b039 100644
--- a/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/priorbox.py
+++ b/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/priorbox.py
@@ -14,9 +14,11 @@
 
 import paddle
 from paddle import _C_ops
+from paddle import in_dynamic_mode
 from paddle.common_ops_import import Variable, LayerHelper, check_variable_and_dtype, check_type, check_dtype
 
 
+@paddle.jit.not_to_static
 def prior_box(input,
               image,
               min_sizes,
diff --git a/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/roipooling.py b/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/roipooling.py
index 456605bc8812187ff6f252ba41c2b7c10e130c9b..e99906bd0a769e7373bcf3f36d8424c9bf97ada8 100644
--- a/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/roipooling.py
+++ b/x2paddle/op_mapper/caffe2paddle/caffe_custom_layer/roipooling.py
@@ -18,6 +18,7 @@ from paddle import in_dynamic_mode
 from paddle.common_ops_import import Variable, LayerHelper, check_variable_and_dtype, check_type, check_dtype
 
 
+@paddle.jit.not_to_static
 def roi_pool(input,
              rois,
              pooled_height,