diff --git a/tests/test_image_preprocessor.py b/tests/test_image_preprocessor.py
index 24c3bc8c..c224a462 100644
--- a/tests/test_image_preprocessor.py
+++ b/tests/test_image_preprocessor.py
@@ -30,7 +30,6 @@ def test_slidingwindow_preprocessor_service_empty(self):
         with PreprocessorService(args):
             pass
 
-    @unittest.SkipTest
     def test_segmentation_preprocessor_service_empty(self):
         args = set_preprocessor_service_parser().parse_args([
             '--yaml_path', self.segmentation_img_pre_yaml
@@ -76,7 +75,6 @@ def test_slidingwindow_preprocessor_service_echo(self):
             r = client.recv_message()
             # print(r)
 
-    @unittest.SkipTest
     def test_segmentation_preprocessor_service_echo(self):
         args = set_preprocessor_service_parser().parse_args([
             '--yaml_path', self.segmentation_img_pre_yaml