diff --git a/python/paddle/fluid/tests/unittests/ipu/test_matmul_v2_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_matmul_v2_op_ipu.py
index 6e84066a4a1b161cf000ba08c6a12ad0635ed117..37f575f64bd99dbd1ff1b90c20e76765fd50338c 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_matmul_v2_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_matmul_v2_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_mean_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_mean_op_ipu.py
index c1d144cd56443a90ebf8d139b0f5498603bf9782..0f60ed2485e7ebb2fb7dbb69e76033b305bd7c4d 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_mean_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_mean_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_meshgrid_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_meshgrid_op_ipu.py
index 4efd4c5714bf86736c00bf7a11d8a60c4f2d9a83..8c3306aed1318b94a01888841107aaf0b1175713 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_meshgrid_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_meshgrid_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_inference_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_inference_ipu.py
index ba8f9c7bad51f3d04dca8f53b9b9785abef25def..21bcb7b7314ab72acc618be9268b6d9906becaf9 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_inference_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_inference_ipu.py
@@ -21,8 +21,6 @@ import paddle.nn.functional as F
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_training_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_training_ipu.py
index 4fc3b40f9ab8c9e1a0fe9177d441228fcc3a75fe..4524c1103052de586c79fa86ecec7e6fe01481cd 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_training_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_mixed_precision_training_ipu.py
@@ -21,8 +21,6 @@ import paddle.nn.functional as F
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_model_parallel_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_model_parallel_ipu.py
index 81f5295c7dda8500654e8f4da3312220339cfc8a..253a87a6b7fa673e81a837e834feda3754d3eea9 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_model_parallel_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_model_parallel_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_model_pipeline_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_model_pipeline_ipu.py
index 9f7ebc52834ac13af3b5a32657e3b4fd5237c398..fb5f25619bf96e1b99c5b5a6759453705388d1c8 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_model_pipeline_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_model_pipeline_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_mul_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_mul_op_ipu.py
index 50be6420a5569d419cd6fcd921872844c97a6d17..a5ace5f1bf1c9334aa6f52ae687d8a487895905e 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_mul_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_mul_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_not_equal_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_not_equal_op_ipu.py
index c796cc7c02b42a4a7d7cdb82655438c29ef9331c..c00a60775eb7f3b693de4bc8dbb1117935989d2a 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_not_equal_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_not_equal_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
@@ -90,8 +88,6 @@ class TestCase2(TestBase):
         self.feed_fp16 = {"x": x.astype(np.float16), "y": y.astype(np.float16)}
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestScalar(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_one_hot_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_one_hot_op_ipu.py
index 6c8c3b113143a9f26aa25f747a1ca506eb01bb78..fe5b658426eeea35932be373bd5b9c9323050871 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_one_hot_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_one_hot_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_one_hot_v2_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_one_hot_v2_op_ipu.py
index 8822c352b8ba5e9dfae27fe7fc0fe08dfe3dc1e5..e958cfd1f89ba9b71c92d506025ebaacc910e56e 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_one_hot_v2_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_one_hot_v2_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_optimizer_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_optimizer_ipu.py
index 5169eddc7030742497fbdda88ec114ce7b182088..5041e8804a0855d5266d001a22b723bbb0d2974b 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_optimizer_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_optimizer_ipu.py
@@ -19,8 +19,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_p_norm_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_p_norm_op_ipu.py
index ec333ddff01b6fc53b2d39dfbf3369b2a90201ce..bd6ff58751d3f9e4acafc3d497b945a1600f80dd 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_p_norm_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_p_norm_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_pad_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_pad_op_ipu.py
index 02a488180aa0e8da3c9bfd606baa18ddccb5bb02..c006da3c16d928eb2dc254cc32c783fe22b013e6 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_pad_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_pad_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_pool_avg_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_pool_avg_op_ipu.py
index a9ffeb8dc0106423f23f4f0b1d85b92a53e89dd5..8a2aa26f1c2d8682f58ab1a2915bd8c404169d50 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_pool_avg_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_pool_avg_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_pool_max_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_pool_max_op_ipu.py
index e9fec9a02326ddfd610a543100c6d67a68af8b8b..dca1103a0cd9833b6e54d46d187e723a6382934a 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_pool_max_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_pool_max_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_pow_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_pow_op_ipu.py
index 3f596f951cd0c6e3e4fd8c44976724d6202b65eb..8355f5eefde8c82da5e0b56b4eaffc916a93e04b 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_pow_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_pow_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_prelu_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_prelu_op_ipu.py
index 0200cce0a33d03789fb06395501d96f11952dd61..b80560dccb3f4929719b782a7a71d281176dbdec 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_prelu_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_prelu_op_ipu.py
@@ -21,8 +21,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):
diff --git a/python/paddle/fluid/tests/unittests/ipu/test_print_op_ipu.py b/python/paddle/fluid/tests/unittests/ipu/test_print_op_ipu.py
index 1c050d1e485b8dbc90a520b96a313d8d24139b63..a2da444519d294687c469417184831eb7967dad8 100644
--- a/python/paddle/fluid/tests/unittests/ipu/test_print_op_ipu.py
+++ b/python/paddle/fluid/tests/unittests/ipu/test_print_op_ipu.py
@@ -20,8 +20,6 @@ import paddle.static
 from paddle.fluid.tests.unittests.ipu.op_test_ipu import IPUOpTest
 
 
-@unittest.skipIf(not paddle.is_compiled_with_ipu(),
-                 "core is not compiled with IPU")
 class TestBase(IPUOpTest):
 
     def setUp(self):