1 files changed, 1 insertions, 1 deletions

diff --git a/firmware/usbstack/drivers/device/usb_serial.c b/firmware/usbstack/drivers/device/usb_serial.c
index 0738b9cc36..9f1778a3f2 100644
--- a/firmware/usbstack/drivers/device/usb_serial.c
+++ b/firmware/usbstack/drivers/device/usb_serial.c
@@ -296,7 +296,7 @@ static int config_buf(uint8_t *buf, uint8_t type, unsigned index)
     int len;
 
     /* TODO check index*/
-        (void)index;
+    (void)index;
 
     len = usb_stack_configdesc(&serial_bulk_config_desc, buf, BUFFER_SIZE, dev.descriptors);
     if (len < 0) {