diff --git a/wpa_supplicant/hidl/sta_iface.cpp b/wpa_supplicant/hidl/sta_iface.cpp
index 1672d4c..4379dd5 100644
--- a/wpa_supplicant/hidl/sta_iface.cpp
+++ b/wpa_supplicant/hidl/sta_iface.cpp
@@ -134,6 +134,27 @@
 	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
 	    &StaIface::initiateTdlsTeardownInternal, _hidl_cb, mac_address);
 }
+Return<void> StaIface::initiateAnqpQuery(
+    const hidl_array<uint8_t, 6> &mac_address,
+    const hidl_vec<ISupplicantStaIface::AnqpInfoId> &info_elements,
+    const hidl_vec<ISupplicantStaIface::Hs20AnqpSubtypes> &sub_types,
+    initiateAnqpQuery_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::initiateAnqpQueryInternal, _hidl_cb, mac_address,
+	    info_elements, sub_types);
+}
+
+Return<void> StaIface::initiateHs20IconQuery(
+    const hidl_array<uint8_t, 6> &mac_address, const hidl_string &file_name,
+    initiateHs20IconQuery_cb _hidl_cb)
+{
+	return validateAndCall(
+	    this, SupplicantStatusCode::FAILURE_IFACE_INVALID,
+	    &StaIface::initiateHs20IconQueryInternal, _hidl_cb, mac_address,
+	    file_name);
+}
 
 std::pair<SupplicantStatus, std::string> StaIface::getNameInternal()
 {
@@ -319,6 +340,22 @@
 	return {SupplicantStatusCode::SUCCESS, ""};
 }
 
+SupplicantStatus StaIface::initiateAnqpQueryInternal(
+    const std::array<uint8_t, 6> &mac_address,
+    const std::vector<ISupplicantStaIface::AnqpInfoId> &info_elements,
+    const std::vector<ISupplicantStaIface::Hs20AnqpSubtypes> &sub_types)
+{
+	// TODO: Add implementation.
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
+SupplicantStatus StaIface::initiateHs20IconQueryInternal(
+    const std::array<uint8_t, 6> &mac_address, const std::string &file_name)
+{
+	// TODO: Add implementation.
+	return {SupplicantStatusCode::SUCCESS, ""};
+}
+
 /**
  * Retrieve the underlying |wpa_supplicant| struct
  * pointer for this iface.
diff --git a/wpa_supplicant/hidl/sta_iface.h b/wpa_supplicant/hidl/sta_iface.h
index 8b9755a..a4177aa 100644
--- a/wpa_supplicant/hidl/sta_iface.h
+++ b/wpa_supplicant/hidl/sta_iface.h
@@ -87,6 +87,15 @@
 	Return<void> initiateTdlsTeardown(
 	    const hidl_array<uint8_t, 6>& mac_address,
 	    initiateTdlsTeardown_cb _hidl_cb) override;
+	Return<void> initiateAnqpQuery(
+	    const hidl_array<uint8_t, 6>& mac_address,
+	    const hidl_vec<ISupplicantStaIface::AnqpInfoId>& info_elements,
+	    const hidl_vec<ISupplicantStaIface::Hs20AnqpSubtypes>& sub_types,
+	    initiateAnqpQuery_cb _hidl_cb) override;
+	Return<void> initiateHs20IconQuery(
+	    const hidl_array<uint8_t, 6>& mac_address,
+	    const hidl_string& file_name,
+	    initiateHs20IconQuery_cb _hidl_cb) override;
 
 private:
 	// Corresponding worker functions for the HIDL methods.
@@ -111,6 +120,14 @@
 	    const std::array<uint8_t, 6>& mac_address);
 	SupplicantStatus initiateTdlsTeardownInternal(
 	    const std::array<uint8_t, 6>& mac_address);
+	SupplicantStatus initiateAnqpQueryInternal(
+	    const std::array<uint8_t, 6>& mac_address,
+	    const std::vector<ISupplicantStaIface::AnqpInfoId>& info_elements,
+	    const std::vector<ISupplicantStaIface::Hs20AnqpSubtypes>&
+		sub_types);
+	SupplicantStatus initiateHs20IconQueryInternal(
+	    const std::array<uint8_t, 6>& mac_address,
+	    const std::string& file_name);
 
 	struct wpa_supplicant* retrieveIfacePtr();