diff --git a/onnxruntime/test/onnx/main.cc b/onnxruntime/test/onnx/main.cc
index 8f14a544d8..ec9548c356 100644
--- a/onnxruntime/test/onnx/main.cc
+++ b/onnxruntime/test/onnx/main.cc
@@ -331,13 +331,10 @@ int real_main(int argc, char* argv[], Ort::Env& env) {
       {"operator_addconstant", "disable reason"},
       {"operator_addmm", "disable reason"},
       {"operator_basic", "disable reason"},
-      {"operator_lstm", "disable reason"},
       {"operator_mm", "disable reason"},
       {"operator_non_float_params", "disable reason"},
       {"operator_params", "disable reason"},
       {"operator_pow", "disable reason"},
-      {"operator_rnn", "disable reason"},
-      {"operator_rnn_single_layer", "disable reason"},
       {"cast_STRING_to_FLOAT", "Cast opset 9 not supported yet"},
       {"cast_FLOAT_to_STRING", "Cast opset 9 not supported yet"},
       {"tf_inception_resnet_v2", "Cast opset 9 not supported yet"},
diff --git a/onnxruntime/test/python/onnx_backend_test_series.py b/onnxruntime/test/python/onnx_backend_test_series.py
index 210dafa537..e517bc334d 100644
--- a/onnxruntime/test/python/onnx_backend_test_series.py
+++ b/onnxruntime/test/python/onnx_backend_test_series.py
@@ -83,11 +83,8 @@ backend_test.exclude(r'('
 '|^test_shrink_cpu.*'
 '|^test_vgg19_cpu.*'
 '|^test_zfnet512_cpu.*'
-'|^test_gru_seq_length_cpu.*'
 '|^test_qlinearconv_cpu.*'
 '|^test_quantizelinear_cpu.*'
-'|^test_reversesequence_batch_cpu.*'
-'|^test_reversesequence_time_cpu.*'
 '|^test_roialign_cpu.*'
 '|^test_operator_repeat_dim_overflow_cpu.*'
 ')')