diff --git a/keystore/operation.h b/keystore/operation.h
index 2d81f9c..4888bfa 100644
--- a/keystore/operation.h
+++ b/keystore/operation.h
@@ -56,7 +56,8 @@
     bool hasPruneableOperation() const;
     size_t getOperationCount() const { return mMap.size(); }
     size_t getPruneableOperationCount() const;
-    bool setOperationAuthToken(const sp<IBinder>& token, HardwareAuthToken authToken);
+    void setOperationAuthToken(const sp<IBinder>& token, HardwareAuthToken authToken);
+    void setOperationVerificationToken(const sp<IBinder>& token, VerificationToken authToken);
     sp<IBinder> getOldestPruneableOperation();
     std::vector<sp<IBinder>> getOperationsForToken(const sp<IBinder>& appToken);