diff --git a/hardware_android.h b/hardware_android.h
index 0a341c0..03bc9fc 100644
--- a/hardware_android.h
+++ b/hardware_android.h
@@ -41,6 +41,8 @@
   std::string GetFirmwareVersion() const override;
   std::string GetECVersion() const override;
   int GetPowerwashCount() const override;
+  bool GetNonVolatileDirectory(base::FilePath* path) const override;
+  bool GetPowerwashSafeDirectory(base::FilePath* path) const override;
 
  private:
   DISALLOW_COPY_AND_ASSIGN(HardwareAndroid);