diff --git a/unit/test-uuid.c b/unit/test-uuid.c
index 79ab3e6..225a7b5 100644
--- a/unit/test-uuid.c
+++ b/unit/test-uuid.c
0x80, 0x00, 0x00, 0x80, 0x5f, 0x9b, 0x34, 0xfb };
static struct uuid_test_data uuid_base = {
- .str = "00000000-0000-1000-8000-00805F9B34FB",
+ .str = "00000000-0000-1000-8000-00805f9b34fb",
.binary = uuid_base_binary,
.type = BT_UUID128,
- .str128 = "00000000-0000-1000-8000-00805F9B34FB",
+ .str128 = "00000000-0000-1000-8000-00805f9b34fb",
.binary128 = uuid_base_binary,
};