diff --git a/radio/1.5/vts/functional/radio_hidl_hal_utils_v1_5.h b/radio/1.5/vts/functional/radio_hidl_hal_utils_v1_5.h
index 217caf5..b00126e 100644
--- a/radio/1.5/vts/functional/radio_hidl_hal_utils_v1_5.h
+++ b/radio/1.5/vts/functional/radio_hidl_hal_utils_v1_5.h
@@ -114,6 +114,9 @@
     Return<void> supplyNetworkDepersonalizationResponse(const RadioResponseInfo& info,
                                                         int32_t remainingRetries);
 
+    Return<void> supplySimDepersonalizationResponse(const RadioResponseInfo& info,
+            ::android::hardware::radio::V1_5::PersoSubstate persoType, int32_t remainingRetries);
+
     Return<void> getCurrentCallsResponse(
             const RadioResponseInfo& info,
             const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::Call>& calls);
diff --git a/radio/1.5/vts/functional/radio_response.cpp b/radio/1.5/vts/functional/radio_response.cpp
index 644a262..e6f0630 100644
--- a/radio/1.5/vts/functional/radio_response.cpp
+++ b/radio/1.5/vts/functional/radio_response.cpp
@@ -62,6 +62,13 @@
     return Void();
 }
 
+Return<void> RadioResponse_v1_5::supplySimDepersonalizationResponse(
+        const RadioResponseInfo& /*info*/,
+        ::android::hardware::radio::V1_5::PersoSubstate /*persoType*/,
+        int32_t /*remainingRetries*/) {
+    return Void();
+}
+
 Return<void> RadioResponse_v1_5::getCurrentCallsResponse(
         const RadioResponseInfo& /*info*/,
         const ::android::hardware::hidl_vec<::android::hardware::radio::V1_0::Call>& /*calls*/) {