diff --git a/packages/SystemUI/src/com/android/keyguard/DisabledUdfpsController.java b/packages/SystemUI/src/com/android/keyguard/DisabledUdfpsController.java
index 15312ad9dfd17..c9dea46c2f955 100644
--- a/packages/SystemUI/src/com/android/keyguard/DisabledUdfpsController.java
+++ b/packages/SystemUI/src/com/android/keyguard/DisabledUdfpsController.java
@@ -18,11 +18,12 @@ package com.android.keyguard;
 
 import static android.hardware.biometrics.BiometricSourceType.FINGERPRINT;
 
+import static com.android.systemui.classifier.Classifier.DISABLED_UDFPS_AFFORDANCE;
+
 import android.content.Context;
 import android.graphics.drawable.Drawable;
 import android.graphics.drawable.InsetDrawable;
 import android.hardware.biometrics.BiometricSourceType;
-import android.view.MotionEvent;
 import android.view.View;
 import android.view.ViewGroup;
 
@@ -33,7 +34,9 @@ import com.android.systemui.Dumpable;
 import com.android.systemui.R;
 import com.android.systemui.biometrics.AuthController;
 import com.android.systemui.dagger.SysUISingleton;
+import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
+import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.policy.KeyguardStateController;
 import com.android.systemui.util.ViewController;
 
@@ -53,14 +56,16 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
     @NonNull private final KeyguardViewController mKeyguardViewController;
     @NonNull private final StatusBarStateController mStatusBarStateController;
     @NonNull private final KeyguardStateController mKeyguardStateController;
+    @NonNull private final FalsingManager mFalsingManager;
     @NonNull private final Drawable mButton;
     @NonNull private final Drawable mUnlockIcon;
 
     private boolean mIsDozing;
     private boolean mIsBouncerShowing;
-    private boolean mIsKeyguardShowing;
     private boolean mRunningFPS;
     private boolean mCanDismissLockScreen;
+    private boolean mQsExpanded;
+    private int mStatusBarState;
 
     private boolean mShowButton;
     private boolean mShowUnlockIcon;
@@ -71,16 +76,19 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
             @NonNull KeyguardUpdateMonitor keyguardUpdateMonitor,
             @NonNull AuthController authController,
             @NonNull KeyguardViewController keyguardViewController,
-            @NonNull KeyguardStateController keyguardStateController
+            @NonNull KeyguardStateController keyguardStateController,
+            @NonNull FalsingManager falsingManager
     ) {
         super(view);
-        mView.setOnTouchListener(mOnTouchListener);
+        mView.setOnClickListener(v -> onAffordanceClick());
+        mView.setOnLongClickListener(v -> onAffordanceClick());
         mView.setSensorProperties(authController.getUdfpsProps().get(0));
 
         mStatusBarStateController = statusBarStateController;
         mKeyguardUpdateMonitor = keyguardUpdateMonitor;
         mKeyguardViewController = keyguardViewController;
         mKeyguardStateController = keyguardStateController;
+        mFalsingManager = falsingManager;
 
         final Context context = view.getContext();
         mButton = context.getResources().getDrawable(
@@ -94,10 +102,10 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
     @Override
     protected void onViewAttached() {
         mIsBouncerShowing = mKeyguardViewController.isBouncerShowing();
-        mIsKeyguardShowing = mKeyguardStateController.isShowing();
         mIsDozing = mStatusBarStateController.isDozing();
         mRunningFPS = mKeyguardUpdateMonitor.isFingerprintDetectionRunning();
         mCanDismissLockScreen = mKeyguardStateController.canDismissLockScreen();
+        mStatusBarState = mStatusBarStateController.getState();
         mUnlockIcon.setTint(Utils.getColorAttrDefaultColor(mView.getContext(),
                 R.attr.wallpaperTextColorAccent));
         updateVisibility();
@@ -114,6 +122,15 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
         mKeyguardStateController.removeCallback(mKeyguardStateCallback);
     }
 
+    private boolean onAffordanceClick() {
+        if (mFalsingManager.isFalseTouch(DISABLED_UDFPS_AFFORDANCE)) {
+            return false;
+        }
+        mView.setVisibility(View.INVISIBLE);
+        mKeyguardViewController.showBouncer(/* scrim */ true);
+        return true;
+    }
+
     /**
      * Call when this controller is no longer needed. This will remove the view from its parent.
      */
@@ -123,6 +140,14 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
         }
     }
 
+    /**
+     * Set whether qs is expanded. When QS is expanded, don't show a DisabledUdfps affordance.
+     */
+    public void setQsExpanded(boolean expanded) {
+        mQsExpanded = expanded;
+        updateVisibility();
+    }
+
     private void updateVisibility() {
         mShowButton = !mCanDismissLockScreen && !mRunningFPS && isLockScreen();
         mShowUnlockIcon = mCanDismissLockScreen && isLockScreen();
@@ -139,7 +164,10 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
     }
 
     private boolean isLockScreen() {
-        return mIsKeyguardShowing && !mIsDozing && !mIsBouncerShowing;
+        return !mIsDozing
+                && !mIsBouncerShowing
+                && !mQsExpanded
+                && mStatusBarState == StatusBarState.KEYGUARD;
     }
 
     @Override
@@ -148,20 +176,13 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
         pw.println("  mShowBouncerButton: " + mShowButton);
         pw.println("  mShowUnlockIcon: " + mShowUnlockIcon);
         pw.println("  mIsDozing: " + mIsDozing);
-        pw.println("  mIsKeyguardShowing: " + mIsKeyguardShowing);
         pw.println("  mIsBouncerShowing: " + mIsBouncerShowing);
         pw.println("  mRunningFPS: " + mRunningFPS);
         pw.println("  mCanDismissLockScreen: " + mCanDismissLockScreen);
+        pw.println("  mStatusBarState: " + StatusBarState.toShortString(mStatusBarState));
+        pw.println("  mQsExpanded: " + mQsExpanded);
     }
 
-    private final View.OnTouchListener mOnTouchListener = new View.OnTouchListener() {
-        @Override
-        public boolean onTouch(View v, MotionEvent event) {
-            mKeyguardViewController.showBouncer(/* scrim */ true);
-            return true;
-        }
-    };
-
     private StatusBarStateController.StateListener mStatusBarStateListener =
             new StatusBarStateController.StateListener() {
                 @Override
@@ -169,6 +190,12 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
                     mIsDozing = isDozing;
                     updateVisibility();
                 }
+
+                @Override
+                public void onStateChanged(int statusBarState) {
+                    mStatusBarState = statusBarState;
+                    updateVisibility();
+                }
             };
 
     private final KeyguardUpdateMonitorCallback mKeyguardUpdateMonitorCallback =
@@ -192,22 +219,10 @@ public class DisabledUdfpsController extends ViewController<DisabledUdfpsView> i
 
     private final KeyguardStateController.Callback mKeyguardStateCallback =
             new KeyguardStateController.Callback() {
-        @Override
-        public void onKeyguardShowingChanged() {
-            updateIsKeyguardShowing();
-            updateVisibility();
-        }
-
         @Override
         public void onUnlockedChanged() {
-            updateIsKeyguardShowing();
             mCanDismissLockScreen = mKeyguardStateController.canDismissLockScreen();
             updateVisibility();
         }
-
-        private void updateIsKeyguardShowing() {
-            mIsKeyguardShowing = mKeyguardStateController.isShowing()
-                    && !mKeyguardStateController.isKeyguardGoingAway();
-        }
     };
 }
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationViewController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationViewController.java
index f4993f46bf1db..d9e1b501e1e11 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsAnimationViewController.java
@@ -23,7 +23,6 @@ import android.graphics.RectF;
 import com.android.systemui.Dumpable;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
-import com.android.systemui.statusbar.StatusBarState;
 import com.android.systemui.statusbar.phone.StatusBar;
 import com.android.systemui.util.ViewController;
 
@@ -47,7 +46,6 @@ abstract class UdfpsAnimationViewController<T extends UdfpsAnimationView>
     @NonNull final DumpManager mDumpManger;
 
     private boolean mNotificationShadeExpanded;
-    private int mStatusBarState;
 
     protected UdfpsAnimationViewController(
             T view,
@@ -86,7 +84,6 @@ abstract class UdfpsAnimationViewController<T extends UdfpsAnimationView>
 
     @Override
     public void dump(FileDescriptor fd, PrintWriter pw, String[] args) {
-        pw.println("mStatusBarState=" + StatusBarState.toShortString(mStatusBarState));
         pw.println("mNotificationShadeExpanded=" + mNotificationShadeExpanded);
         pw.println("shouldPauseAuth()=" + shouldPauseAuth());
         pw.println("isPauseAuth=" + mView.isPauseAuth());
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
index d5312d863ae36..405151d6b39d8 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsController.java
@@ -18,6 +18,7 @@ package com.android.systemui.biometrics;
 
 import static com.android.internal.util.Preconditions.checkArgument;
 import static com.android.internal.util.Preconditions.checkNotNull;
+import static com.android.systemui.classifier.Classifier.UDFPS_AUTHENTICATION;
 
 import android.annotation.NonNull;
 import android.annotation.Nullable;
@@ -53,6 +54,7 @@ import com.android.systemui.dagger.qualifiers.Main;
 import com.android.systemui.doze.DozeReceiver;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.KeyguardViewMediator;
+import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.phone.StatusBar;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
@@ -91,6 +93,7 @@ public class UdfpsController implements DozeReceiver, HbmCallback {
     @NonNull private final DumpManager mDumpManager;
     @NonNull private final KeyguardUpdateMonitor mKeyguardUpdateMonitor;
     @NonNull private final KeyguardViewMediator mKeyguardViewMediator;
+    @NonNull private FalsingManager mFalsingManager;
     // Currently the UdfpsController supports a single UDFPS sensor. If devices have multiple
     // sensors, this, in addition to a lot of the code here, will be updated.
     @VisibleForTesting final FingerprintSensorPropertiesInternal mSensorProps;
@@ -291,6 +294,8 @@ public class UdfpsController implements DozeReceiver, HbmCallback {
                     Log.v(TAG, "onTouch | finger up");
                     onFingerUp();
                 }
+                mFalsingManager.isFalseTouch(UDFPS_AUTHENTICATION);
+
                 break;
 
             default:
@@ -311,7 +316,8 @@ public class UdfpsController implements DozeReceiver, HbmCallback {
             @NonNull StatusBarKeyguardViewManager statusBarKeyguardViewManager,
             @NonNull DumpManager dumpManager,
             @NonNull KeyguardUpdateMonitor keyguardUpdateMonitor,
-            @NonNull KeyguardViewMediator keyguardViewMediator) {
+            @NonNull KeyguardViewMediator keyguardViewMediator,
+            @NonNull FalsingManager falsingManager) {
         mContext = context;
         mInflater = inflater;
         // The fingerprint manager is queried for UDFPS before this class is constructed, so the
@@ -325,6 +331,7 @@ public class UdfpsController implements DozeReceiver, HbmCallback {
         mDumpManager = dumpManager;
         mKeyguardUpdateMonitor = keyguardUpdateMonitor;
         mKeyguardViewMediator = keyguardViewMediator;
+        mFalsingManager = falsingManager;
 
         mSensorProps = findFirstUdfps();
         // At least one UDFPS sensor exists
diff --git a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java
index dc0c685bf01ee..35678e6773d5e 100644
--- a/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/biometrics/UdfpsKeyguardViewController.java
@@ -91,6 +91,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
         mStatusBarStateController.addCallback(mStateListener);
         mStateListener.onDozeAmountChanged(dozeAmount, dozeAmount);
         mStateListener.onStateChanged(mStatusBarStateController.getState());
+        mAlternateAuthInterceptor.setQsExpanded(mKeyguardViewManager.isQsExpanded());
         mKeyguardViewManager.setAlternateAuthInterceptor(mAlternateAuthInterceptor);
     }
 
@@ -117,6 +118,8 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
         pw.println("mShowBouncer=" + mShowBouncer);
         pw.println("mFaceDetectRunning=" + mFaceDetectRunning);
         pw.println("mTransitioningFromHomeToKeyguard=" + mTransitioningFromHome);
+        pw.println("mStatusBarState" + StatusBarState.toShortString(mStatusBarState));
+        pw.println("mQsExpanded=" + mQsExpanded);
     }
 
     /**
@@ -215,6 +218,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
         public void onStateChanged(int statusBarState) {
             mStatusBarState = statusBarState;
             mView.setStatusBarState(statusBarState);
+            updatePauseAuth();
         }
     };
 
@@ -283,7 +287,7 @@ public class UdfpsKeyguardViewController extends UdfpsAnimationViewController<Ud
 
                 @Override
                 public void dump(PrintWriter pw) {
-                    pw.print(getTag());
+                    pw.println(getTag());
                 }
             };
 }
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java b/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
index 47b41f5046444..4dd8780eb7ab8 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/Classifier.java
@@ -38,6 +38,8 @@ public abstract class Classifier {
     public static final int BOUNCER_UNLOCK = 8;
     public static final int PULSE_EXPAND = 9;
     public static final int BRIGHTNESS_SLIDER = 10;
+    public static final int UDFPS_AUTHENTICATION = 11;
+    public static final int DISABLED_UDFPS_AFFORDANCE = 12;
 
     @IntDef({
             QUICK_SETTINGS,
@@ -50,7 +52,9 @@ public abstract class Classifier {
             GENERIC,
             BOUNCER_UNLOCK,
             PULSE_EXPAND,
-            BRIGHTNESS_SLIDER
+            BRIGHTNESS_SLIDER,
+            UDFPS_AUTHENTICATION,
+            DISABLED_UDFPS_AFFORDANCE
     })
     @Retention(RetentionPolicy.SOURCE)
     public @interface InteractionType {}
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/DistanceClassifier.java b/packages/SystemUI/src/com/android/systemui/classifier/DistanceClassifier.java
index 80d78637f9e2e..6a70622247568 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/DistanceClassifier.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/DistanceClassifier.java
@@ -148,7 +148,9 @@ class DistanceClassifier extends FalsingClassifier {
     Result calculateFalsingResult(
             @Classifier.InteractionType int interactionType,
             double historyBelief, double historyConfidence) {
-        if (interactionType == Classifier.BRIGHTNESS_SLIDER) {
+        if (interactionType == Classifier.BRIGHTNESS_SLIDER
+                || interactionType == Classifier.UDFPS_AUTHENTICATION
+                || interactionType == Classifier.DISABLED_UDFPS_AFFORDANCE) {
             return Result.passed(0);
         }
 
diff --git a/packages/SystemUI/src/com/android/systemui/classifier/TypeClassifier.java b/packages/SystemUI/src/com/android/systemui/classifier/TypeClassifier.java
index f665565c069ae..50e94b3e03c25 100644
--- a/packages/SystemUI/src/com/android/systemui/classifier/TypeClassifier.java
+++ b/packages/SystemUI/src/com/android/systemui/classifier/TypeClassifier.java
@@ -42,6 +42,11 @@ public class TypeClassifier extends FalsingClassifier {
     Result calculateFalsingResult(
             @Classifier.InteractionType int interactionType,
             double historyBelief, double historyConfidence) {
+        if (interactionType == Classifier.UDFPS_AUTHENTICATION
+                || interactionType == Classifier.DISABLED_UDFPS_AFFORDANCE) {
+            return Result.passed(0);
+        }
+
         boolean vertical = isVertical();
         boolean up = isUp();
         boolean right = isRight();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
index 555df5c37ee31..075039e36b437 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelViewController.java
@@ -1844,6 +1844,10 @@ public class NotificationPanelViewController extends PanelViewController {
             mPulseExpansionHandler.setQsExpanded(expanded);
             mKeyguardBypassController.setQSExpanded(expanded);
             mStatusBarKeyguardViewManager.setQsExpanded(expanded);
+
+            if (mDisabledUdfpsController != null) {
+                mDisabledUdfpsController.setQsExpanded(expanded);
+            }
         }
     }
 
@@ -3544,7 +3548,8 @@ public class NotificationPanelViewController extends PanelViewController {
                     mUpdateMonitor,
                     mAuthController,
                     mStatusBarKeyguardViewManager,
-                    mKeyguardStateController);
+                    mKeyguardStateController,
+                    mFalsingManager);
             mDisabledUdfpsController.init();
         } else if (mDisabledUdfpsController != null && !udfpsEnrolled) {
             mDisabledUdfpsController.destroy();
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
index ef2444eba814f..2815ce7002d05 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/StatusBarKeyguardViewManager.java
@@ -187,6 +187,7 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
     private int mLastBiometricMode;
     private boolean mLastLockVisible;
     private boolean mLastLockOrientationIsPortrait;
+    private boolean mQsExpanded;
 
     private OnDismissAction mAfterKeyguardGoneAction;
     private Runnable mKeyguardGoneCancelAction;
@@ -1127,10 +1128,17 @@ public class StatusBarKeyguardViewManager implements RemoteInputController.Callb
         setDozing(isDozing);
     }
 
+    /**
+     * Whether qs is currently expanded.
+     */
+    public boolean isQsExpanded() {
+        return mQsExpanded;
+    }
     /**
      * Set whether qs is currently expanded
      */
     public void setQsExpanded(boolean expanded) {
+        mQsExpanded = expanded;
         if (mAlternateAuthInterceptor != null) {
             mAlternateAuthInterceptor.setQsExpanded(expanded);
         }
diff --git a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsControllerTest.java b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsControllerTest.java
index 191e2dc79b92f..bbd3ce89b9973 100644
--- a/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsControllerTest.java
+++ b/packages/SystemUI/tests/src/com/android/systemui/biometrics/UdfpsControllerTest.java
@@ -48,6 +48,7 @@ import com.android.systemui.R;
 import com.android.systemui.SysuiTestCase;
 import com.android.systemui.dump.DumpManager;
 import com.android.systemui.keyguard.KeyguardViewMediator;
+import com.android.systemui.plugins.FalsingManager;
 import com.android.systemui.plugins.statusbar.StatusBarStateController;
 import com.android.systemui.statusbar.phone.StatusBar;
 import com.android.systemui.statusbar.phone.StatusBarKeyguardViewManager;
@@ -105,6 +106,8 @@ public class UdfpsControllerTest extends SysuiTestCase {
     private KeyguardViewMediator mKeyguardViewMediator;
     @Mock
     private IUdfpsOverlayControllerCallback mUdfpsOverlayControllerCallback;
+    @Mock
+    private FalsingManager mFalsingManager;
 
     private FakeExecutor mFgExecutor;
 
@@ -156,7 +159,8 @@ public class UdfpsControllerTest extends SysuiTestCase {
                 mStatusBarKeyguardViewManager,
                 mDumpManager,
                 mKeyguardUpdateMonitor,
-                mKeyguardViewMediator);
+                mKeyguardViewMediator,
+                mFalsingManager);
         verify(mFingerprintManager).setUdfpsOverlayController(mOverlayCaptor.capture());
         mOverlayController = mOverlayCaptor.getValue();