diff --git a/test/unittest/common/native/src/display_power_mgr_brightness_test.cpp b/test/unittest/common/native/src/display_power_mgr_brightness_test.cpp
index 8a360e7167fe4fb55076cd074732f100c01b95aa..c3e3317904f2333323cf90ffec3b3080b8d27173 100644
--- a/test/unittest/common/native/src/display_power_mgr_brightness_test.cpp
+++ b/test/unittest/common/native/src/display_power_mgr_brightness_test.cpp
@@ -110,6 +110,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrSettingBrightness002, Tes
  * @tc.name: DisplayPowerMgrDiscountBrightnessNormal
  * @tc.desc: Test DiscountBrightness the normal test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessNormal, TestSize.Level0)
 {
@@ -129,6 +130,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessNormal,
  * @tc.name: DisplayPowerMgrDiscountBrightnessNormal
  * @tc.desc: Test DiscountBrightness when screen is off
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessScreenOff, TestSize.Level0)
 {
@@ -144,6 +146,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessScreenO
  * @tc.name: DisplayPowerMgrDiscountBrightnessBoundary001
  * @tc.desc: Test DiscountBrightness the boundary test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessBoundary001, TestSize.Level0)
 {
@@ -164,6 +167,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessBoundar
  * @tc.name: DisplayPowerMgrDiscountBrightnessBoundary002
  * @tc.desc: Test DiscountBrightness the boundary test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessBoundary002, TestSize.Level0)
 {
@@ -183,6 +187,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessBoundar
  * @tc.name: DisplayPowerMgrDiscountBrightnessAbnormal001
  * @tc.desc: Test DiscountBrightness the abnormal test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnormal001, TestSize.Level0)
 {
@@ -203,6 +208,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnorma
  * @tc.name: DisplayPowerMgrDiscountBrightnessAbnormal002
  * @tc.desc: Test DiscountBrightness the abnormal test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnormal002, TestSize.Level0)
 {
@@ -223,6 +229,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnorma
  * @tc.name: DisplayPowerMgrDiscountBrightnessAbnormal003
  * @tc.desc: Test DiscountBrightness the abnormal test
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnormal003, TestSize.Level0)
 {
@@ -243,6 +250,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightnessAbnorma
  * @tc.name: DisplayPowerMgrDiscountBrightness001
  * @tc.desc: Test OverrideBrightness after DiscountBrightness, then RestoreBrightness
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness001, TestSize.Level0)
 {
@@ -271,6 +279,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness001, Te
  * @tc.name: DisplayPowerMgrDiscountBrightness002
  * @tc.desc: Test DiscountBrightness after OverrideBrightness, then RestoreBrightness
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness002, TestSize.Level0)
 {
@@ -298,6 +307,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness002, Te
  * @tc.name: DisplayPowerMgrDiscountBrightness003
  * @tc.desc: Test DisconutBrightness after BoostBrightness and CancelBoostBrightness
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness003, TestSize.Level0)
 {
@@ -326,6 +336,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness003, Te
  * @tc.name: DisplayPowerMgrDiscountBrightness004
  * @tc.desc: Test BoostBrightness after DisconutBrightness, then CancelBoostBrightness
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness004, TestSize.Level0)
 {
@@ -353,6 +364,7 @@ HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness004, Te
  * @tc.name: DisplayPowerMgrDiscountBrightness005
  * @tc.desc: Test DisconutBrightness after SetBrightness, then GetBrightness
  * @tc.type: FUNC
+ * @tc.require: issueI5HWMN
  */
 HWTEST_F(DisplayPowerMgrBrightnessTest, DisplayPowerMgrDiscountBrightness005, TestSize.Level0)
 {