diff --git a/interfaces/inner_kits/test/unittest/distributed_input_inner_test.cpp b/interfaces/inner_kits/test/unittest/distributed_input_inner_test.cpp
index 60c4cea38dbd9c1b2220cc11e8af2fef84b0f200..f1ae4ca892048dcd80025af29b1ef63a7c44a849 100644
--- a/interfaces/inner_kits/test/unittest/distributed_input_inner_test.cpp
+++ b/interfaces/inner_kits/test/unittest/distributed_input_inner_test.cpp
@@ -401,18 +401,6 @@ HWTEST_F(DistributedInputInnerTest, IsNeedFilterOut02, testing::ext::TestSize.Le
     EXPECT_EQ(true, ret);
 }
 
-HWTEST_F(DistributedInputInnerTest, IsNeedFilterOut03, testing::ext::TestSize.Level0)
-{
-    string deviceId = "IsNeedFilterOut01";
-    BusinessEvent event;
-    event.pressedKeys.push_back(29);
-    event.pressedKeys.push_back(56);
-    event.keyCode = 111;
-    event.keyAction = 108;
-    bool ret = DistributedInputKit::IsNeedFilterOut(deviceId, event);
-    EXPECT_EQ(true, ret);
-}
-
 /**
  * @tc.name: IsTouchEventNeedFilterOut01
  * @tc.desc: verify the function of filtering events on the touchscreen.