diff --git a/fluid/PaddleCV/video/.gitignore b/fluid/PaddleCV/video/.gitignore
index 5bd3b1700740dd01bc966a0233e2e87cd5e5c9f6..c06b6205e64969ad19649c8c55e18d82d147da09 100644
--- a/fluid/PaddleCV/video/.gitignore
+++ b/fluid/PaddleCV/video/.gitignore
@@ -1,4 +1,4 @@
-data
+dataset
 checkpoints
 output*
 *.pyc
diff --git a/fluid/PaddleCV/video/tools/train_utils.py b/fluid/PaddleCV/video/tools/train_utils.py
index 986c239d7cf55ca31dbbd74a5f333ccb56903526..ad2b10f94827dacf1aad4822c5ce4dcb13fa94e9 100644
--- a/fluid/PaddleCV/video/tools/train_utils.py
+++ b/fluid/PaddleCV/video/tools/train_utils.py
@@ -80,7 +80,7 @@ def train_without_pyreader(exe, train_prog, train_exe, train_reader, train_feede
                     format(epoch, np.mean(epoch_periods)))
         save_model(exe, train_prog, save_dir, save_model_name,
                    "_epoch{}".format(epoch))
-        if test_exe and (epoch + 1) % valid_interval == 0:
+        if test_exe and valid_interval > 0 and (epoch + 1) % valid_interval == 0:
             test_without_pyreader(test_exe, test_reader, test_feeder,
                                   test_fetch_list, test_metrics, log_interval)
 
@@ -119,7 +119,7 @@ def train_with_pyreader(exe, train_prog, train_exe, train_pyreader, \
                         format(epoch, np.mean(epoch_periods)))
             save_model(exe, train_prog, save_dir, save_model_name,
                        "_epoch{}".format(epoch))
-            if test_exe and valid_interval > 0:
+            if test_exe and valid_interval > 0 and (epoch + 1) % valid_interval == 0:
                 test_with_pyreader(test_exe, test_pyreader, test_fetch_list,
                                    test_metrics, log_interval)
         finally:
diff --git a/fluid/PaddleCV/video/train.py b/fluid/PaddleCV/video/train.py
index 99856623e927dd00e9c79ebe5d6cde1e21d7512b..18fd188bea5acb5f7860e9258ecd4eab63ce4240 100755
--- a/fluid/PaddleCV/video/train.py
+++ b/fluid/PaddleCV/video/train.py
@@ -81,11 +81,6 @@ def parse_args():
         type=int,
         default=1,
         help='validation epoch interval, 0 for no validation.')
-    parser.add_argument(
-        '--save-interval',
-        type=int,
-        default=1,
-        help='save checkpoints epoch interval.')
     parser.add_argument(
         '--save-dir',
         type=str,