diff --git a/packages/SystemUI/aconfig/systemui.aconfig b/packages/SystemUI/aconfig/systemui.aconfig
index 3e84597..6a07a71 100644
--- a/packages/SystemUI/aconfig/systemui.aconfig
+++ b/packages/SystemUI/aconfig/systemui.aconfig
@@ -165,8 +165,16 @@
 }
 
 flag {
+   name: "rest_to_unlock"
+   namespace: "systemui"
+   description: "Require prolonged touch for fingerprint authentication"
+   bug: "303672286"
+}
+
+flag {
    name: "record_issue_qs_tile"
    namespace: "systemui"
    description: "Replace Record Trace QS Tile with expanded Record Issue QS Tile"
    bug: "305049544"
 }
+
diff --git a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
index 0c24752..ff65b31 100644
--- a/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
+++ b/packages/SystemUI/src/com/android/systemui/flags/Flags.kt
@@ -240,11 +240,6 @@
     @JvmField
     val WALLPAPER_PICKER_PREVIEW_ANIMATION = releasedFlag("wallpaper_picker_preview_animation")
 
-    /** Flag to enable rest to unlock feature. */
-    // TODO(b/303672286): Tracking bug
-    @JvmField
-    val REST_TO_UNLOCK: UnreleasedFlag = unreleasedFlag("rest_to_unlock")
-
     /**
      * TODO(b/278086361): Tracking bug
      * Complete rewrite of the interactions between System UI and Window Manager involving keyguard
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/SideFpsProgressBarViewBinder.kt b/packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/SideFpsProgressBarViewBinder.kt
index 0bee48a..560e4ad 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/SideFpsProgressBarViewBinder.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/ui/binder/SideFpsProgressBarViewBinder.kt
@@ -19,11 +19,10 @@
 import android.animation.ValueAnimator
 import android.graphics.Point
 import com.android.systemui.CoreStartable
+import com.android.systemui.Flags
 import com.android.systemui.biometrics.SideFpsController
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
-import com.android.systemui.flags.FeatureFlagsClassic
-import com.android.systemui.flags.Flags
 import com.android.systemui.keyguard.ui.view.SideFpsProgressBar
 import com.android.systemui.keyguard.ui.viewmodel.SideFpsProgressBarViewModel
 import com.android.systemui.log.SideFpsLogger
@@ -50,11 +49,10 @@
     private val sfpsController: dagger.Lazy<SideFpsController>,
     private val logger: SideFpsLogger,
     private val commandRegistry: CommandRegistry,
-    private val featureFlagsClassic: FeatureFlagsClassic,
 ) : CoreStartable {
 
     override fun start() {
-        if (!featureFlagsClassic.isEnabled(Flags.REST_TO_UNLOCK)) {
+        if (!Flags.restToUnlock()) {
             return
         }
         // When the rest to unlock feature is disabled by the user, stop any coroutines that are
diff --git a/packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/SideFpsProgressBarViewModel.kt b/packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/SideFpsProgressBarViewModel.kt
index a0f5baf..2d0712c 100644
--- a/packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/SideFpsProgressBarViewModel.kt
+++ b/packages/SystemUI/src/com/android/systemui/keyguard/ui/viewmodel/SideFpsProgressBarViewModel.kt
@@ -20,14 +20,13 @@
 import android.content.Context
 import android.graphics.Point
 import androidx.core.animation.doOnEnd
+import com.android.systemui.Flags
 import com.android.systemui.biometrics.domain.interactor.DisplayStateInteractor
 import com.android.systemui.biometrics.domain.interactor.SideFpsSensorInteractor
 import com.android.systemui.biometrics.shared.model.DisplayRotation
 import com.android.systemui.biometrics.shared.model.isDefaultOrientation
 import com.android.systemui.dagger.SysUISingleton
 import com.android.systemui.dagger.qualifiers.Application
-import com.android.systemui.flags.FeatureFlagsClassic
-import com.android.systemui.flags.Flags
 import com.android.systemui.keyguard.data.repository.DeviceEntryFingerprintAuthRepository
 import com.android.systemui.keyguard.shared.model.AcquiredFingerprintAuthenticationStatus
 import com.android.systemui.keyguard.shared.model.ErrorFingerprintAuthenticationStatus
@@ -58,7 +57,6 @@
     private val sfpsSensorInteractor: SideFpsSensorInteractor,
     displayStateInteractor: DisplayStateInteractor,
     @Application private val applicationScope: CoroutineScope,
-    private val featureFlagsClassic: FeatureFlagsClassic,
 ) {
     private val _progress = MutableStateFlow(0.0f)
     private val _visible = MutableStateFlow(false)
@@ -155,7 +153,7 @@
         sfpsSensorInteractor.isProlongedTouchRequiredForAuthentication
 
     init {
-        if (featureFlagsClassic.isEnabled(Flags.REST_TO_UNLOCK)) {
+        if (Flags.restToUnlock()) {
             launchAnimator()
         }
     }