diff --git a/python/paddle/distributed/entry_attr.py b/python/paddle/distributed/entry_attr.py
index e219ef6434a3f117627630a8cc81fdb70d3eb7d2..d74a46f530ce20c982710372762061e1b84cc013 100644
--- a/python/paddle/distributed/entry_attr.py
+++ b/python/paddle/distributed/entry_attr.py
@@ -82,7 +82,7 @@ class ProbabilityEntry(EntryAttr):
     """
 
     def __init__(self, probability):
-        super(EntryAttr, self).__init__()
+        super(ProbabilityEntry, self).__init__()
 
         if not isinstance(probability, float):
             raise ValueError("probability must be a float in (0,1)")
@@ -122,7 +122,7 @@ class CountFilterEntry(EntryAttr):
     """
 
     def __init__(self, count_filter):
-        super(EntryAttr, self).__init__()
+        super(CountFilterEntry, self).__init__()
 
         if not isinstance(count_filter, int):
             raise ValueError(
diff --git a/python/paddle/fluid/entry_attr.py b/python/paddle/fluid/entry_attr.py
index c0d45432c57b89e9256b67de5e6a1b2317dfb42d..0fbbf7c36e8f5ee6bd6fba9343d9a8704a2e8b42 100644
--- a/python/paddle/fluid/entry_attr.py
+++ b/python/paddle/fluid/entry_attr.py
@@ -40,7 +40,7 @@ class EntryAttr(object):
 
 class ProbabilityEntry(EntryAttr):
     def __init__(self, probability):
-        super(EntryAttr, self).__init__()
+        super(ProbabilityEntry, self).__init__()
 
         if not isinstance(probability, float):
             raise ValueError("probability must be a float in (0,1)")
@@ -57,7 +57,7 @@ class ProbabilityEntry(EntryAttr):
 
 class CountFilterEntry(EntryAttr):
     def __init__(self, count_filter):
-        super(EntryAttr, self).__init__()
+        super(CountFilterEntry, self).__init__()
 
         if not isinstance(count_filter, int):
             raise ValueError(
diff --git a/python/paddle/fluid/incubate/fleet/base/role_maker.py b/python/paddle/fluid/incubate/fleet/base/role_maker.py
index d3737e742b478336bcaf75f46e26a79a0bf053a3..a5e508d0a0defc1b0ed19827ac820200a116fa55 100644
--- a/python/paddle/fluid/incubate/fleet/base/role_maker.py
+++ b/python/paddle/fluid/incubate/fleet/base/role_maker.py
@@ -591,7 +591,7 @@ class GeneralRoleMaker(RoleMakerBase):
     """
 
     def __init__(self, **kwargs):
-        super(RoleMakerBase, self).__init__()
+        super(GeneralRoleMaker, self).__init__()
         self._role_is_generated = False
         self._hdfs_name = kwargs.get("hdfs_name", "")
         self._hdfs_ugi = kwargs.get("hdfs_ugi", "")
diff --git a/python/paddle/fluid/tests/unittests/mkldnn/test_conv2d_transpose_mkldnn_op.py b/python/paddle/fluid/tests/unittests/mkldnn/test_conv2d_transpose_mkldnn_op.py
index f31ddf921f819c9b377d950bff8c7a77ea352cae..8e284c296dbadc6bab32a7a80d6c12c2510a1190 100644
--- a/python/paddle/fluid/tests/unittests/mkldnn/test_conv2d_transpose_mkldnn_op.py
+++ b/python/paddle/fluid/tests/unittests/mkldnn/test_conv2d_transpose_mkldnn_op.py
@@ -134,7 +134,7 @@ class TestMKLDNNWithValidPad(TestConv2DTransposeMKLDNNOp):
 
 class TestMKLDNNWithValidPad_NHWC(TestMKLDNNWithValidPad):
     def init_test_case(self):
-        super(TestMKLDNNWithValidPad, self).init_test_case()
+        super(TestMKLDNNWithValidPad_NHWC, self).init_test_case()
         self.data_format = "NHWC"
         N, C, H, W = self.input_size
         self.input_size = [N, H, W, C]
diff --git a/python/paddle/fluid/tests/unittests/test_backward.py b/python/paddle/fluid/tests/unittests/test_backward.py
index 2a4d024aa432b77052ed27cc8eb73d0f0b55fa71..7ca0832b718fd0bc2f82465973c839107c0af978 100644
--- a/python/paddle/fluid/tests/unittests/test_backward.py
+++ b/python/paddle/fluid/tests/unittests/test_backward.py
@@ -160,7 +160,7 @@ class TestBackward(unittest.TestCase):
 
 class SimpleNet(BackwardNet):
     def __init__(self):
-        super(BackwardNet, self).__init__()
+        super(SimpleNet, self).__init__()
         self.stop_gradient_grad_vars = set([
             u'x_no_grad@GRAD', u'x2_no_grad@GRAD', u'x3_no_grad@GRAD',
             u'label_no_grad@GRAD'
@@ -330,7 +330,7 @@ class TestAppendBackwardWithError(unittest.TestCase):
 # TODO(Aurelius84): add conditional network test
 class ConditionalNet(BackwardNet):
     def __init__(self):
-        super(BackwardNet, self).__init__()
+        super(ConditionalNet, self).__init__()
 
 
 if __name__ == '__main__':
diff --git a/python/paddle/fluid/tests/unittests/test_fleet_metric.py b/python/paddle/fluid/tests/unittests/test_fleet_metric.py
index 724a0dfe0132d827abe327e25a55085a8811b221..5dce59ac23d92e59c70ac81164440a0171875b65 100644
--- a/python/paddle/fluid/tests/unittests/test_fleet_metric.py
+++ b/python/paddle/fluid/tests/unittests/test_fleet_metric.py
@@ -35,7 +35,7 @@ class TestFleetMetric(unittest.TestCase):
 
         class FakeUtil(UtilBase):
             def __init__(self, fake_fleet):
-                super(UtilBase, self).__init__()
+                super(FakeUtil, self).__init__()
                 self.fleet = fake_fleet
 
             def all_reduce(self, input, mode="sum", comm_world="worker"):
diff --git a/python/paddle/fluid/tests/unittests/test_fleet_rolemaker_2.py b/python/paddle/fluid/tests/unittests/test_fleet_rolemaker_2.py
index e87d52752c852d0baef787add54090a24818e68e..cabd07a399aa09dd9bc1e96020247dc1ec8cf147 100644
--- a/python/paddle/fluid/tests/unittests/test_fleet_rolemaker_2.py
+++ b/python/paddle/fluid/tests/unittests/test_fleet_rolemaker_2.py
@@ -199,7 +199,7 @@ class TestCloudRoleMaker2(unittest.TestCase):
             """
 
             def __init__(self):
-                super(Fleet, self).__init__()
+                super(TmpFleet, self).__init__()
                 self._role_maker = None
 
             def init_worker(self):