diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_reinforcement_learning.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_reinforcement_learning.py
index 13aace20031b3..c97d37d3523a8 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_reinforcement_learning.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_reinforcement_learning.py
@@ -217,5 +217,4 @@ def test_train(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet.py
index 821195c2cb0ed..f59dee857a823 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet.py
@@ -434,6 +434,4 @@ def test_in_static_mode_mkldnn(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_amp.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_amp.py
index 4ce379a7043c2..db52ef9b915cd 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_amp.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_amp.py
@@ -127,5 +127,4 @@ def test_resnet(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_pure_fp16.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_pure_fp16.py
index 21d081b00978e..54687044026a2 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_pure_fp16.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_resnet_pure_fp16.py
@@ -136,5 +136,4 @@ def test_resnet(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_se_resnet.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_se_resnet.py
index bce8c3a742d4a..34ae0cd19a7ee 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_se_resnet.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_se_resnet.py
@@ -600,6 +600,4 @@ def test_check_result(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_sentiment.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_sentiment.py
index e259ce5cf2e47..12e5099f257fe 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_sentiment.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_sentiment.py
@@ -388,5 +388,4 @@ def test_train(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_seq2seq.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_seq2seq.py
index 4a83495987cac..a0a45ddbde2be 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_seq2seq.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_seq2seq.py
@@ -242,6 +242,4 @@ def test_attn_model(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_simnet.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_simnet.py
index 394783565309d..f5ce0774d2920 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_simnet.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_simnet.py
@@ -176,6 +176,4 @@ def test_dygraph_static_same_loss(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_transformer.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_transformer.py
index 8d62d17537dc2..e603bebd285d0 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_transformer.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_transformer.py
@@ -556,6 +556,4 @@ def test_check_result(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_tsm.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_tsm.py
index f1bd4fa4af998..b66a3ed21f47a 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_tsm.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_tsm.py
@@ -390,6 +390,4 @@ def test_dygraph_static_same_loss(self):
 
 
 if __name__ == '__main__':
-    # switch into new eager mode
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_typehint.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_typehint.py
index fa141482b5413..2283c77bfb8de 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_typehint.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_typehint.py
@@ -77,5 +77,4 @@ def _init_dyfunc(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_word2vec.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_word2vec.py
index 22a62d64cbbb5..13f1a9b882fed 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_word2vec.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_word2vec.py
@@ -332,5 +332,4 @@ def test_dygraph_static_same_loss(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()
diff --git a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_yolov3.py b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_yolov3.py
index 7168708f1c739..0da45601ea4af 100644
--- a/python/paddle/fluid/tests/unittests/dygraph_to_static/test_yolov3.py
+++ b/python/paddle/fluid/tests/unittests/dygraph_to_static/test_yolov3.py
@@ -177,5 +177,4 @@ def test_dygraph_static_same_loss(self):
 
 
 if __name__ == '__main__':
-    with fluid.framework._test_eager_guard():
-        unittest.main()
+    unittest.main()