diff --git a/quickstep/src/com/android/launcher3/uioverrides/DeviceFlag.java b/quickstep/src/com/android/launcher3/uioverrides/DeviceFlag.java
index 3c3f397dff..5836ebdb58 100644
--- a/quickstep/src/com/android/launcher3/uioverrides/DeviceFlag.java
+++ b/quickstep/src/com/android/launcher3/uioverrides/DeviceFlag.java
@@ -23,12 +23,15 @@ import android.provider.DeviceConfig;
 
 import com.android.launcher3.config.FeatureFlags.DebugFlag;
 
+import java.util.ArrayList;
+
 @TargetApi(Build.VERSION_CODES.P)
 public class DeviceFlag extends DebugFlag {
 
     public static final String NAMESPACE_LAUNCHER = "launcher";
 
     private final boolean mDefaultValueInCode;
+    ArrayList<Runnable> mListeners;
 
     public DeviceFlag(String key, boolean defaultValue, String description) {
         super(key, getDeviceValue(key, defaultValue), description);
@@ -40,18 +43,34 @@ public class DeviceFlag extends DebugFlag {
         return super.appendProps(src).append(", mDefaultValueInCode=").append(mDefaultValueInCode);
     }
 
+    @Override
+    public void initialize(Context context) {
+        super.initialize(context);
+        if (mListeners == null) {
+            mListeners = new ArrayList<>();
+            registerDeviceConfigChangedListener(context);
+        }
+    }
+
     @Override
     public void addChangeListener(Context context, Runnable r) {
+        mListeners.add(r);
+    }
+
+    private void registerDeviceConfigChangedListener(Context context) {
         DeviceConfig.addOnPropertiesChangedListener(
                 NAMESPACE_LAUNCHER,
                 context.getMainExecutor(),
                 properties -> {
-                    if (!NAMESPACE_LAUNCHER.equals(properties.getNamespace())) {
+                    if (!NAMESPACE_LAUNCHER.equals(properties.getNamespace())
+                            || !properties.getKeyset().contains(key)) {
                         return;
                     }
                     defaultValue = getDeviceValue(key, mDefaultValueInCode);
                     initialize(context);
-                    r.run();
+                    for (Runnable r: mListeners) {
+                        r.run();
+                    }
                 });
     }
 
diff --git a/src/com/android/launcher3/config/FeatureFlags.java b/src/com/android/launcher3/config/FeatureFlags.java
index ed28df0748..a6f9e6b2e5 100644
--- a/src/com/android/launcher3/config/FeatureFlags.java
+++ b/src/com/android/launcher3/config/FeatureFlags.java
@@ -93,8 +93,9 @@ public final class FeatureFlags {
     public static final BooleanFlag FAKE_LANDSCAPE_UI = getDebugFlag(
             "FAKE_LANDSCAPE_UI", false, "Rotate launcher UI instead of using transposed layout");
 
-    public static final BooleanFlag FOLDER_NAME_SUGGEST = getDebugFlag(
-            "FOLDER_NAME_SUGGEST", true, "Suggests folder names instead of blank text.");
+    public static final BooleanFlag FOLDER_NAME_SUGGEST = new DeviceFlag(
+            "FOLDER_NAME_SUGGEST", true,
+            "Suggests folder names instead of blank text.");
 
     public static final BooleanFlag APP_SEARCH_IMPROVEMENTS = new DeviceFlag(
             "APP_SEARCH_IMPROVEMENTS", false,