diff --git a/python/config.yaml b/python/config.yaml
index afb3ccb..559a31f 100644
--- a/python/config.yaml
+++ b/python/config.yaml
@@ -8,15 +8,6 @@ Det:
     class_name: TextDetector
     model_path: resources/models/ch_PP-OCRv3_det_infer.onnx
 
-    use_cuda: false
-    # Details of the params: https://onnxruntime.ai/docs/execution-providers/CUDA-ExecutionProvider.html
-    CUDAExecutionProvider:
-        device_id: 0
-        arena_extend_strategy: kNextPowerOfTwo
-        # gpu_mem_limit: 2 * 1024 * 1024 * 1024
-        cudnn_conv_algo_search: EXHAUSTIVE
-        do_copy_in_default_stream: true
-
     use_cuda: false
     # Details of the params: https://onnxruntime.ai/docs/execution-providers/CUDA-ExecutionProvider.html
     CUDAExecutionProvider: