diff --git a/test/gatt_client/expected_results.h b/test/gatt_client/expected_results.h
index cb0e1ecc1..3caf71488 100644
--- a/test/gatt_client/expected_results.h
+++ b/test/gatt_client/expected_results.h
@@ -36,18 +36,18 @@ uint8_t characteristic_handles[][2]= {
 };
 
 uint8_t characteristic_uuids[][16] = {
-	{0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x01, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x02, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x03, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x04, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x05, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x06, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x07, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x08, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x09, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x0a, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
 	{0x00, 0x00, 0xf1, 0x0b, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
-	{0x00, 0x00, 0xf1, 0x0d, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb}
+	{0x00, 0x00, 0xf1, 0x0d, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb},
+	{0x00, 0x00, 0xf1, 0x0c, 0x00, 0x00, 0x10, 0x00, 0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb}
 };
diff --git a/test/gatt_client/gatt_client.c b/test/gatt_client/gatt_client.c
index 2c49b6e52..52f0c8ba6 100644
--- a/test/gatt_client/gatt_client.c
+++ b/test/gatt_client/gatt_client.c
@@ -324,22 +324,22 @@ TEST(GATTClient, TestFindIncludedServicesForServiceWithUUID128){
 	CHECK(result_found);
 }
 
-// TEST(GATTClient, TestDiscoverCharacteristicsForService){
-// 	test = DISCOVER_CHARACTERISTICS_FOR_SERVICE_WITH_UUID16;
-// 	le_central_discover_primary_services_by_uuid16(&test_device, service_uuid16);
-// 	CHECK(result_found);
+TEST(GATTClient, TestDiscoverCharacteristicsForService){
+	test = DISCOVER_CHARACTERISTICS_FOR_SERVICE_WITH_UUID16;
+	le_central_discover_primary_services_by_uuid16(&test_device, service_uuid16);
+	CHECK(result_found);
 
-// 	result_found = 0;
-// 	result_index = 0;
-// 	le_central_discover_characteristics_for_service(&test_device, &services[0]);
-// 	CHECK(result_found);
-// }
+	result_found = 0;
+	result_index = 0;
+	le_central_discover_characteristics_for_service(&test_device, &services[0]);
+	CHECK(result_found);
+}
 
-// TEST(GATTClient, TestDiscoverCharacteristicsByUUID16){
-// 	test = DISCOVER_CHARACTERISTICS_BY_UUID16;
-// 	le_central_discover_characteristics_for_handle_range_by_uuid16(&test_device, 0x30, 0x32, 0xFFFF);
-// 	CHECK(result_found);
-// }
+TEST(GATTClient, TestDiscoverCharacteristicsByUUID16){
+	test = DISCOVER_CHARACTERISTICS_BY_UUID16;
+	le_central_discover_characteristics_for_handle_range_by_uuid16(&test_device, 0x30, 0x32, 0xF102);
+	CHECK(result_found);
+}
 
 TEST(GATTClient, TestDiscoverCharacteristicsByUUID128){
 	test = DISCOVER_CHARACTERISTICS_BY_UUID128;