diff --git a/samplelib/SampleHost.py b/samplelib/SampleHost.py
index 19ffd13..0a53b71 100644
--- a/samplelib/SampleHost.py
+++ b/samplelib/SampleHost.py
@@ -70,25 +70,21 @@ class SampleHost:
 
     @staticmethod
     def load_face_samples ( image_paths):
-        result = FaceSamplesLoaderSubprocessor(image_paths).run()
         sample_list = []
-
-        for filename, \
-                ( face_type,
-                  shape,
-                  landmarks,
-                  ie_polys,
-                  eyebrows_expand_mod,
-                  source_filename,
-                ) in result:
-            sample_list.append( Sample(filename=filename,
-                                        sample_type=SampleType.FACE,
-                                        face_type=FaceType.fromString (face_type),
-                                        shape=shape,
-                                        landmarks=landmarks,
-                                        ie_polys=ie_polys,
-                                        eyebrows_expand_mod=eyebrows_expand_mod,
-                                        source_filename=source_filename,
+        
+        for filename in io.progress_bar_generator (image_paths, desc="Loading"):
+            dflimg = DFLIMG.load (Path(filename))            
+            if dflimg is None:
+                io.log_err (f"{filename} is not a dfl image file.")
+            else:                        
+                sample_list.append( Sample(filename=filename,
+                                           sample_type=SampleType.FACE,
+                                           face_type=FaceType.fromString ( dflimg.get_face_type() ),
+                                           shape=dflimg.get_shape(),
+                                           landmarks=dflimg.get_landmarks(),
+                                           ie_polys=dflimg.get_ie_polys(),
+                                           eyebrows_expand_mod=dflimg.get_eyebrows_expand_mod(),
+                                           source_filename=dflimg.get_source_filename(),
                                     ))
         return sample_list
 
@@ -98,78 +94,3 @@ class SampleHost:
         new_s = sorted(new_s, key=operator.itemgetter(1))
 
         return [ s[0] for s in new_s]
-
-
-class FaceSamplesLoaderSubprocessor(Subprocessor):
-    #override
-    def __init__(self, image_paths ):
-        self.image_paths = image_paths
-        self.image_paths_len = len(image_paths)
-        self.idxs = [*range(self.image_paths_len)]
-        self.result = [None]*self.image_paths_len
-        super().__init__('FaceSamplesLoader', FaceSamplesLoaderSubprocessor.Cli, 60, initialize_subprocesses_in_serial=False)
-
-    #override
-    def on_clients_initialized(self):
-        io.progress_bar ("Loading", len (self.image_paths))
-
-    #override
-    def on_clients_finalized(self):
-        io.progress_bar_close()
-
-    #override
-    def process_info_generator(self):
-        for i in range(min(multiprocessing.cpu_count(), 8) ):
-            yield 'CPU%d' % (i), {}, {'device_idx': i,
-                                      'device_name': 'CPU%d' % (i),
-                                      }
-
-    #override
-    def get_data(self, host_dict):
-        if len (self.idxs) > 0:
-            idx = self.idxs.pop(0)
-            return idx, self.image_paths[idx]
-
-        return None
-
-    #override
-    def on_data_return (self, host_dict, data):
-        self.idxs.insert(0, data[0])
-
-    #override
-    def on_result (self, host_dict, data, result):
-        idx, dflimg = result
-        self.result[idx] = (self.image_paths[idx], dflimg)
-        io.progress_bar_inc(1)
-
-    #override
-    def get_result(self):
-        return self.result
-
-    class Cli(Subprocessor.Cli):
-        #override
-        def on_initialize(self, client_dict):
-            pass
-
-        #override
-        def process_data(self, data):
-            idx, filename = data
-            dflimg = DFLIMG.load (Path(filename))
-
-            if dflimg is None:
-                self.log_err (f"FaceSamplesLoader: {filename} is not a dfl image file.")
-                data = None
-            else:
-                data = (dflimg.get_face_type(),
-                        dflimg.get_shape(),
-                        dflimg.get_landmarks(),
-                        dflimg.get_ie_polys(),
-                        dflimg.get_eyebrows_expand_mod(),
-                        dflimg.get_source_filename() )
-
-            return idx, data
-
-        #override
-        def get_data_name (self, data):
-            #return string identificator of your data
-            return data[1]