diff --git a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
index 78994c45a1940..300fe69e0f93e 100644
--- a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
+++ b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
@@ -222,6 +222,11 @@ object Flags {
     val LOCK_SCREEN_LONG_PRESS_DIRECT_TO_WPP =
         unreleasedFlag(232, "lock_screen_long_press_directly_opens_wallpaper_picker")
 
+    /** Whether to run the new udfps keyguard refactor code. */
+    // TODO(b/279440316): Tracking bug.
+    @JvmField
+    val REFACTOR_UDFPS_KEYGUARD_VIEWS = unreleasedFlag(233, "refactor_udfps_keyguard_views")
+
     /** Provide new auth messages on the bouncer. */
     // TODO(b/277961132): Tracking bug.
     @JvmField