diff --git a/src/com/android/settings/connecteddevice/display/ExternalDisplaySettingsConfiguration.java b/src/com/android/settings/connecteddevice/display/ExternalDisplaySettingsConfiguration.java
index 6e56965..cd62e7b 100644
--- a/src/com/android/settings/connecteddevice/display/ExternalDisplaySettingsConfiguration.java
+++ b/src/com/android/settings/connecteddevice/display/ExternalDisplaySettingsConfiguration.java
@@ -17,10 +17,10 @@
 
 import static android.content.Context.DISPLAY_SERVICE;
 import static android.hardware.display.DisplayManager.DISPLAY_CATEGORY_ALL_INCLUDING_DISABLED;
-import static android.hardware.display.DisplayManager.EVENT_FLAG_DISPLAY_ADDED;
-import static android.hardware.display.DisplayManager.EVENT_FLAG_DISPLAY_CHANGED;
-import static android.hardware.display.DisplayManager.EVENT_FLAG_DISPLAY_REMOVED;
-import static android.hardware.display.DisplayManager.PRIVATE_EVENT_FLAG_DISPLAY_CONNECTION_CHANGED;
+import static android.hardware.display.DisplayManager.EVENT_TYPE_DISPLAY_ADDED;
+import static android.hardware.display.DisplayManager.EVENT_TYPE_DISPLAY_CHANGED;
+import static android.hardware.display.DisplayManager.EVENT_TYPE_DISPLAY_REMOVED;
+import static android.hardware.display.DisplayManager.PRIVATE_EVENT_TYPE_DISPLAY_CONNECTION_CHANGED;
 import static android.view.Display.INVALID_DISPLAY;
 
 import static com.android.server.display.feature.flags.Flags.enableModeLimitForExternalDisplay;
@@ -158,9 +158,9 @@
             if (dm == null) {
                 return;
             }
-            dm.registerDisplayListener(listener, mHandler, EVENT_FLAG_DISPLAY_ADDED
-                    | EVENT_FLAG_DISPLAY_CHANGED | EVENT_FLAG_DISPLAY_REMOVED,
-                    PRIVATE_EVENT_FLAG_DISPLAY_CONNECTION_CHANGED);
+            dm.registerDisplayListener(listener, mHandler, EVENT_TYPE_DISPLAY_ADDED
+                    | EVENT_TYPE_DISPLAY_CHANGED | EVENT_TYPE_DISPLAY_REMOVED,
+                    PRIVATE_EVENT_TYPE_DISPLAY_CONNECTION_CHANGED);
         }
 
         /**
diff --git a/src/com/android/settings/display/BrightnessLevelPreference.kt b/src/com/android/settings/display/BrightnessLevelPreference.kt
index 73a2280..aeb0df6 100644
--- a/src/com/android/settings/display/BrightnessLevelPreference.kt
+++ b/src/com/android/settings/display/BrightnessLevelPreference.kt
@@ -128,7 +128,7 @@
                 this,
                 HandlerExecutor.main,
                 /* eventFlags= */ 0,
-                DisplayManager.PRIVATE_EVENT_FLAG_DISPLAY_BRIGHTNESS,
+                DisplayManager.PRIVATE_EVENT_TYPE_DISPLAY_BRIGHTNESS,
             )
         }
 
diff --git a/src/com/android/settings/display/BrightnessLevelPreferenceController.java b/src/com/android/settings/display/BrightnessLevelPreferenceController.java
index 2691146..2b6e5f6 100644
--- a/src/com/android/settings/display/BrightnessLevelPreferenceController.java
+++ b/src/com/android/settings/display/BrightnessLevelPreferenceController.java
@@ -134,7 +134,7 @@
     public void onStart() {
         mContentResolver.registerContentObserver(BRIGHTNESS_ADJ_URI, false, mBrightnessObserver);
         mDisplayManager.registerDisplayListener(mDisplayListener, mHandler, /* eventFlags= */ 0,
-                DisplayManager.PRIVATE_EVENT_FLAG_DISPLAY_BRIGHTNESS);
+                DisplayManager.PRIVATE_EVENT_TYPE_DISPLAY_BRIGHTNESS);
         updatedSummary(mPreference);
     }