diff --git a/python/paddle/fluid/tests/unittests/CMakeLists.txt b/python/paddle/fluid/tests/unittests/CMakeLists.txt
index ebe69f174f..135c055fba 100644
--- a/python/paddle/fluid/tests/unittests/CMakeLists.txt
+++ b/python/paddle/fluid/tests/unittests/CMakeLists.txt
@@ -364,6 +364,8 @@ list(REMOVE_ITEM TEST_OPS test_fuse_bn_act_pass)
 list(REMOVE_ITEM TEST_OPS test_fuse_bn_add_act_pass)
 list(REMOVE_ITEM TEST_OPS test_imperative_static_runner_mnist)
 list(REMOVE_ITEM TEST_OPS test_imperative_static_runner_while)
+# disable test_cumsum_op temporaily
+list(REMOVE_ITEM TEST_OPS test_cumsum_op)
 
 # disable this unittest temporarily
 list(REMOVE_ITEM TEST_OPS test_imperative_data_loader_exception)