diff --git a/src/com/android/launcher3/InvariantDeviceProfile.java b/src/com/android/launcher3/InvariantDeviceProfile.java
index 5fd9e01..aa3ef9b 100644
--- a/src/com/android/launcher3/InvariantDeviceProfile.java
+++ b/src/com/android/launcher3/InvariantDeviceProfile.java
@@ -18,7 +18,6 @@
 
 import static com.android.launcher3.Utilities.getDevicePrefs;
 import static com.android.launcher3.Utilities.getPointString;
-import static com.android.launcher3.config.FeatureFlags.APPLY_CONFIG_AT_RUNTIME;
 import static com.android.launcher3.config.FeatureFlags.ENABLE_FOUR_COLUMNS;
 import static com.android.launcher3.util.Executors.MAIN_EXECUTOR;
 import static com.android.launcher3.util.PackageManagerHelper.getPackageFilter;
@@ -174,8 +173,7 @@
                 .putString(KEY_MIGRATION_SRC_WORKSPACE_SIZE, getPointString(numColumns, numRows))
                 .apply();
 
-        mConfigMonitor = new ConfigMonitor(context,
-                APPLY_CONFIG_AT_RUNTIME.get() ? this::onConfigChanged : this::killProcess);
+        mConfigMonitor = new ConfigMonitor(context, this::onConfigChanged);
         mOverlayMonitor = new OverlayMonitor(context);
     }
 
@@ -317,11 +315,6 @@
         mChangeListeners.remove(listener);
     }
 
-    private void killProcess(Context context) {
-        Log.e("ConfigMonitor", "restarting launcher");
-        android.os.Process.killProcess(android.os.Process.myPid());
-    }
-
     public void verifyConfigChangedInBackground(final Context context) {
         String savedIconMaskPath = getDevicePrefs(context).getString(KEY_ICON_PATH_REF, "");
         // Good place to check if grid size changed in themepicker when launcher was dead.
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index b61799f..625aafb 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -72,9 +72,6 @@
             "PROMISE_APPS_NEW_INSTALLS", true,
             "Adds a promise icon to the home screen for new install sessions.");
 
-    public static final BooleanFlag APPLY_CONFIG_AT_RUNTIME = getDebugFlag(
-            "APPLY_CONFIG_AT_RUNTIME", true, "Apply display changes dynamically");
-
     public static final BooleanFlag QUICKSTEP_SPRINGS = getDebugFlag(
             "QUICKSTEP_SPRINGS", true, "Enable springs for quickstep animations");
 
@@ -133,9 +130,6 @@
             "ASSISTANT_GIVES_LAUNCHER_FOCUS", false,
             "Allow Launcher to handle nav bar gestures while Assistant is running over it");
 
-    public static final BooleanFlag ENABLE_HYBRID_HOTSEAT = getDebugFlag(
-            "ENABLE_HYBRID_HOTSEAT", true, "Fill gaps in hotseat with predicted apps");
-
     public static final BooleanFlag HOTSEAT_MIGRATE_TO_FOLDER = getDebugFlag(
             "HOTSEAT_MIGRATE_TO_FOLDER", false, "Should move hotseat items into a folder");
 
@@ -175,10 +169,6 @@
             "Replace Smartspace with the enhanced version. "
               + "Ignored if ENABLE_SMARTSPACE_UNIVERSAL is enabled.");
 
-    public static final BooleanFlag ENABLE_SYSTEM_VELOCITY_PROVIDER = getDebugFlag(
-            "ENABLE_SYSTEM_VELOCITY_PROVIDER", true,
-            "Use system VelocityTracker's algorithm for motion pause detection.");
-
     public static final BooleanFlag ALWAYS_USE_HARDWARE_OPTIMIZATION_FOR_FOLDER_ANIMATIONS =
             getDebugFlag(
             "ALWAYS_USE_HARDWARE_OPTIMIZATION_FOR_FOLDER_ANIMATIONS", false,
diff --git a/src/com/android/launcher3/logging/FileLog.java b/src/com/android/launcher3/logging/FileLog.java
index 6bc1ecb..cdd0bda 100644
--- a/src/com/android/launcher3/logging/FileLog.java
+++ b/src/com/android/launcher3/logging/FileLog.java
@@ -10,7 +10,6 @@
 
 import androidx.annotation.VisibleForTesting;
 
-import com.android.launcher3.config.FeatureFlags;
 import com.android.launcher3.util.IOUtils;
 
 import java.io.BufferedReader;
@@ -43,7 +42,7 @@
     private static Handler sHandler = null;
     private static File sLogsDirectory = null;
 
-    public static final int LOG_DAYS = FeatureFlags.ENABLE_HYBRID_HOTSEAT.get() ? 10 : 4;
+    public static final int LOG_DAYS = 4;
 
     public static void setDir(File logsDir) {
         if (ENABLED) {