diff --git a/android/tester-gatt.c b/android/tester-gatt.c
index efef04f..51de407 100644
--- a/android/tester-gatt.c
+++ b/android/tester-gatt.c
@@ -857,6 +857,24 @@ static void gatt_client_register_for_notification_action(void)
 	schedule_action_verification(step);
 }
 
+static void gatt_client_deregister_for_notification_action(void)
+{
+	struct test_data *data = tester_get_data();
+	struct step *current_data_step = queue_peek_head(data->steps);
+	struct notif_data *notif_data = current_data_step->set_data;
+	const btgatt_client_interface_t *client = data->if_gatt->client;
+	struct step *step = g_new0(struct step, 1);
+	int status;
+
+	status = client->deregister_for_notification(notif_data->conn_id,
+							notif_data->bdaddr,
+							notif_data->service,
+							notif_data->charac);
+	step->action_status = status;
+
+	schedule_action_verification(step);
+}
+
 static void gatt_server_register_action(void)
 {
 	struct test_data *data = tester_get_data();
@@ -1904,6 +1922,43 @@ static struct test_case test_cases[] = {
 		ACTION_SUCCESS(bluetooth_disable_action, NULL),
 		CALLBACK_STATE(CB_BT_ADAPTER_STATE_CHANGED, BT_STATE_OFF),
 	),
+	TEST_CASE_BREDRLE("Gatt Client - Deregister For Notification - Success",
+		ACTION_SUCCESS(init_pdus, notification_1),
+		ACTION_SUCCESS(bluetooth_enable_action, NULL),
+		CALLBACK_STATE(CB_BT_ADAPTER_STATE_CHANGED, BT_STATE_ON),
+		ACTION_SUCCESS(emu_setup_powered_remote_action, NULL),
+		ACTION_SUCCESS(emu_set_ssp_mode_action, NULL),
+		ACTION_SUCCESS(emu_set_connect_cb_action, gatt_conn_cb),
+		ACTION_SUCCESS(gatt_client_register_action, &app1_uuid),
+		CALLBACK_STATUS(CB_GATTC_REGISTER_CLIENT, BT_STATUS_SUCCESS),
+		ACTION_SUCCESS(gatt_client_start_scan_action,
+							INT_TO_PTR(APP1_ID)),
+		CLLBACK_GATTC_SCAN_RES(prop_emu_remotes_default_set, 1, TRUE),
+		ACTION_SUCCESS(gatt_client_stop_scan_action,
+							INT_TO_PTR(APP1_ID)),
+		ACTION_SUCCESS(gatt_client_connect_action, &app1_conn_req),
+		CALLBACK_GATTC_CONNECT(GATT_STATUS_SUCCESS,
+						prop_emu_remotes_default_set,
+						CONN1_ID, APP1_ID),
+		ACTION_SUCCESS(gatt_client_search_services, &search_services_1),
+		CALLBACK_GATTC_SEARCH_COMPLETE(GATT_STATUS_SUCCESS, CONN1_ID),
+		ACTION_SUCCESS(gatt_client_get_characteristic_action,
+							&get_char_data_1),
+		CALLBACK_GATTC_GET_CHARACTERISTIC_CB(GATT_STATUS_SUCCESS,
+				CONN1_ID, &service_1, &characteristic_1, 4),
+		ACTION_SUCCESS(gatt_client_register_for_notification_action,
+								&notif_data_1),
+		CALLBACK_GATTC_REGISTER_FOR_NOTIF(GATT_STATUS_SUCCESS, CONN1_ID,
+							&characteristic_1,
+							&service_1, 1),
+		ACTION_SUCCESS(gatt_client_deregister_for_notification_action,
+								&notif_data_1),
+		CALLBACK_GATTC_REGISTER_FOR_NOTIF(GATT_STATUS_SUCCESS, CONN1_ID,
+							&characteristic_1,
+							&service_1, 0),
+		ACTION_SUCCESS(bluetooth_disable_action, NULL),
+		CALLBACK_STATE(CB_BT_ADAPTER_STATE_CHANGED, BT_STATE_OFF),
+	),
 
 	TEST_CASE_BREDRLE("Gatt Server - Register",
 		ACTION_SUCCESS(gatt_server_register_action, &app1_uuid),