diff --git a/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp b/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
index c1cc898..07e30e6 100644
--- a/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
+++ b/tv/mediaquality/aidl/vts/functional/VtsHalMediaQualityTest.cpp
@@ -42,10 +42,12 @@
 using aidl::android::hardware::tv::mediaquality::BnPictureProfileAdjustmentListener;
 using aidl::android::hardware::tv::mediaquality::BnSoundProfileAdjustmentListener;
 using aidl::android::hardware::tv::mediaquality::IMediaQuality;
+using aidl::android::hardware::tv::mediaquality::ParamCapability;
 using aidl::android::hardware::tv::mediaquality::PictureParameters;
 using aidl::android::hardware::tv::mediaquality::PictureProfile;
 using aidl::android::hardware::tv::mediaquality::SoundParameters;
 using aidl::android::hardware::tv::mediaquality::SoundProfile;
+using aidl::android::hardware::tv::mediaquality::VendorParamCapability;
 using android::ProcessState;
 using android::String16;
 using ndk::ScopedAStatus;
@@ -79,6 +81,15 @@
         return ScopedAStatus::ok();
     }
 
+    ScopedAStatus onParamCapabilityChanged(int64_t, const std::vector<ParamCapability>&) override {
+        return ScopedAStatus::ok();
+    }
+
+    ScopedAStatus onVendorParamCapabilityChanged(int64_t,
+                                                 const std::vector<VendorParamCapability>&) {
+        return ScopedAStatus::ok();
+    }
+
   private:
     std::function<void(const PictureProfile& pictureProfile)> on_hal_picture_profile_adjust_;
 };
@@ -94,6 +105,15 @@
         return ScopedAStatus::ok();
     }
 
+    ScopedAStatus onParamCapabilityChanged(int64_t, const std::vector<ParamCapability>&) override {
+        return ScopedAStatus::ok();
+    }
+
+    ScopedAStatus onVendorParamCapabilityChanged(int64_t,
+                                                 const std::vector<VendorParamCapability>&) {
+        return ScopedAStatus::ok();
+    }
+
   private:
     std::function<void(const SoundProfile& soundProfile)> on_hal_sound_profile_adjust_;
 };