diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/ServiceProvider.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/ServiceProvider.java
index d3b5b5a..303c080 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/ServiceProvider.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/ServiceProvider.java
@@ -114,11 +114,8 @@
      * Requests for the authenticatorId (whose source of truth is in the TEE or equivalent) to
      * be invalidated. See {@link com.android.server.biometrics.sensors.InvalidationRequesterClient}
      */
-    default void scheduleInvalidateAuthenticatorId(int sensorId, int userId,
-            @NonNull IInvalidationCallback callback) {
-        throw new IllegalStateException("Providers that support invalidation must override"
-                + " this method");
-    }
+    void scheduleInvalidateAuthenticatorId(int sensorId, int userId,
+            @NonNull IInvalidationCallback callback);
 
     long getAuthenticatorId(int sensorId, int userId);
 
diff --git a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/Fingerprint21.java b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/Fingerprint21.java
index a4a8401..54f8df2 100644
--- a/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/Fingerprint21.java
+++ b/services/core/java/com/android/server/biometrics/sensors/fingerprint/hidl/Fingerprint21.java
@@ -28,6 +28,7 @@
 import android.hardware.biometrics.BiometricConstants;
 import android.hardware.biometrics.BiometricManager;
 import android.hardware.biometrics.BiometricsProtoEnums;
+import android.hardware.biometrics.IInvalidationCallback;
 import android.hardware.biometrics.ITestSession;
 import android.hardware.biometrics.fingerprint.V2_1.IBiometricsFingerprint;
 import android.hardware.biometrics.fingerprint.V2_2.IBiometricsFingerprintClientCallback;
@@ -780,6 +781,17 @@
     }
 
     @Override
+    public void scheduleInvalidateAuthenticatorId(int sensorId, int userId,
+            @NonNull IInvalidationCallback callback) {
+        // TODO (b/179101888): Remove this temporary workaround.
+        try {
+            callback.onCompleted();
+        } catch (RemoteException e) {
+            Slog.e(TAG, "Failed to complete InvalidateAuthenticatorId");
+        }
+    }
+
+    @Override
     public void dumpInternal(int sensorId, @NonNull PrintWriter pw) {
         PerformanceTracker performanceTracker =
                 PerformanceTracker.getInstanceForSensorId(mSensorProperties.sensorId);