diff --git a/telephony/java/android/telephony/CarrierConfigManager.java b/telephony/java/android/telephony/CarrierConfigManager.java
index e3e0240b0da47..7138f17f5e261 100644
--- a/telephony/java/android/telephony/CarrierConfigManager.java
+++ b/telephony/java/android/telephony/CarrierConfigManager.java
@@ -3024,21 +3024,6 @@ public class CarrierConfigManager {
      */
     public static final String KEY_5G_ICON_CONFIGURATION_STRING = "5g_icon_configuration_string";
 
-    /**
-     * Timeout in seconds for displaying 5G icon, default value is 0 which means the timer is
-     * disabled.
-     *
-     * System UI will show the 5G icon and start a timer with the timeout from this config when the
-     * device connects to a 5G cell. System UI stops displaying 5G icon when both the device
-     * disconnects from 5G cell and the timer is expired.
-     *
-     * If 5G is reacquired during this timer, the timer is canceled and restarted when 5G is next
-     * lost. Allows us to momentarily lose 5G without blinking the icon.
-     * @hide
-     */
-    public static final String KEY_5G_ICON_DISPLAY_GRACE_PERIOD_SEC_INT =
-            "5g_icon_display_grace_period_sec_int";
-
     /**
      * This configuration allows the system UI to determine how long to continue to display 5G icons
      * when the device switches between different 5G scenarios.
@@ -4180,7 +4165,6 @@ public class CarrierConfigManager {
                         + "not_restricted_rrc_con:5G");
         sDefaults.putString(KEY_5G_ICON_DISPLAY_GRACE_PERIOD_STRING, "");
         sDefaults.putString(KEY_5G_ICON_DISPLAY_SECONDARY_GRACE_PERIOD_STRING, "");
-        sDefaults.putInt(KEY_5G_ICON_DISPLAY_GRACE_PERIOD_SEC_INT, 0);
         /* Default value is 1 hour. */
         sDefaults.putLong(KEY_5G_WATCHDOG_TIME_MS_LONG, 3600000);
         sDefaults.putBoolean(KEY_UNMETERED_NR_NSA_BOOL, false);
diff --git a/telephony/java/com/android/internal/telephony/DctConstants.java b/telephony/java/com/android/internal/telephony/DctConstants.java
index 18e25921555af..76fc4f7d05194 100644
--- a/telephony/java/com/android/internal/telephony/DctConstants.java
+++ b/telephony/java/com/android/internal/telephony/DctConstants.java
@@ -109,11 +109,10 @@ public class DctConstants {
     public static final int EVENT_DATA_SERVICE_BINDING_CHANGED = BASE + 49;
     public static final int EVENT_DEVICE_PROVISIONED_CHANGE = BASE + 50;
     public static final int EVENT_DATA_ENABLED_OVERRIDE_RULES_CHANGED = BASE + 51;
-    public static final int EVENT_SERVICE_STATE_CHANGED = BASE + 52;
-    public static final int EVENT_5G_TIMER_HYSTERESIS = BASE + 53;
-    public static final int EVENT_5G_TIMER_WATCHDOG = BASE + 54;
-    public static final int EVENT_CARRIER_CONFIG_CHANGED = BASE + 55;
-    public static final int EVENT_SIM_STATE_UPDATED = BASE + 56;
+    public static final int EVENT_TELEPHONY_DISPLAY_INFO_CHANGED = BASE + 52;
+    public static final int EVENT_NR_TIMER_WATCHDOG = BASE + 53;
+    public static final int EVENT_CARRIER_CONFIG_CHANGED = BASE + 54;
+    public static final int EVENT_SIM_STATE_UPDATED = BASE + 55;
 
     /***** Constants *****/