diff --git a/python/paddle_serving_app/reader/__init__.py b/python/paddle_serving_app/reader/__init__.py
index aa605ddd31e1b0cf9d380b409fdc513d68cd56f7..f3f93f41f9874f63bfb31bfc782372045aa0b3fe 100644
--- a/python/paddle_serving_app/reader/__init__.py
+++ b/python/paddle_serving_app/reader/__init__.py
@@ -21,12 +21,3 @@ from .lac_reader import LACReader
 from .senta_reader import SentaReader
 #from .imdb_reader import IMDBDataset
 from .ocr_reader import OCRReader
-
-if os.path.exists('libgpupreprocess.so'):
-    from libgpupreprocess import Image2Gpubuffer, Gpubuffer2Image, RGB2BGR, BGR2RGB
-    from libgpupreprocess import Div, Sub, Normalize, CenterCrop, Resize, ResizeByFactor
-else:
-    from .image_reader import ImageReader, File2Image, URL2Image
-    from .image_reader import Sequential, Normalize, Base64ToImage
-    from .image_reader import CenterCrop, Resize, Transpose, Div
-    from .image_reader import RGB2BGR, BGR2RGB, ResizeByFactor
diff --git a/python/setup.py.app.in b/python/setup.py.app.in
index 1e08ee3e4abdd392490da0e6166abb3f5902a863..78b379046d9397a239cbae5ea89bd3941bb0bc16 100644
--- a/python/setup.py.app.in
+++ b/python/setup.py.app.in
@@ -40,12 +40,6 @@ max_version, mid_version, min_version = python_version()
 if '${PACK}' == 'ON':
     copy_lib()
 
-if os.path.exists('../core/preprocess/hwvideoframe/libgpupreprocess.so'):
-    os.system('mkdir -p ./paddle_serving_app/reader/lib')
-    os.system('cp ../core/preprocess/hwvideoframe/libgpupreprocess.so ./paddle_serving_app/reader')
-    os.system('cp ../core/preprocess/hwvideoframe/cuda/libgpu.so ./paddle_serving_app/reader/lib')
-    os.system('export LD_LIBRARY_PATH="./paddle_serving_app/reader/lib"')
-
 REQUIRED_PACKAGES = [
     'six >= 1.10.0', 'sentencepiece<=0.1.92', 'opencv-python<=4.2.0.32', 'pillow',
     'pyclipper'
@@ -59,7 +53,11 @@ packages=['paddle_serving_app',
 	  'paddle_serving_app.reader.pddet',
           'paddle_serving_app.reader.lib']
 
-package_data={}
+if os.path.exists('../core/preprocess/hwvideoframe/libgpupreprocess.so'):
+    package_data={'paddle_serving_app': ['../core/preprocess/hwvideoframe/libgpupreprocess.so'],}
+else:
+    package_data={}
+    
 package_dir={'paddle_serving_app':
              '${PADDLE_SERVING_BINARY_DIR}/python/paddle_serving_app',
 	     'paddle_serving_app.proto':