diff --git a/gnss/2.0/default/Gnss.h b/gnss/2.0/default/Gnss.h
index a500128..72f7797 100644
--- a/gnss/2.0/default/Gnss.h
+++ b/gnss/2.0/default/Gnss.h
@@ -92,6 +92,7 @@
     getExtensionMeasurementCorrections() override;
     Return<sp<visibility_control::V1_0::IGnssVisibilityControl>> getExtensionVisibilityControl()
             override;
+    Return<sp<V2_0::IGnssBatching>> getExtensionGnssBatching_2_0() override;
     Return<bool> injectBestLocation_2_0(const V2_0::GnssLocation& location) override;
 
   private: