Index: uspace/drv/bus/usb/usbhid/kbd/kbddev.c
===================================================================
--- uspace/drv/bus/usb/usbhid/kbd/kbddev.c	(revision 555499dae7d1500a99ec5bf0a03717cf3d6f032f)
+++ uspace/drv/bus/usb/usbhid/kbd/kbddev.c	(revision e3c78efc9da48a98aacfade2fdcd45b20674b549)
@@ -102,15 +102,10 @@
 static void usb_kbd_set_led(usb_hid_dev_t *hid_dev, usb_kbd_t *kbd_dev);
 /*----------------------------------------------------------------------------*/
-enum {
-	USB_KBD_BOOT_REPORT_DESCRIPTOR_SIZE = 63
-};
-
-static const uint8_t USB_KBD_BOOT_REPORT_DESCRIPTOR[
-    USB_KBD_BOOT_REPORT_DESCRIPTOR_SIZE] = {
+static const uint8_t USB_KBD_BOOT_REPORT_DESCRIPTOR[] = {
         0x05, 0x01,  // Usage Page (Generic Desktop),
         0x09, 0x06,  // Usage (Keyboard),
         0xA1, 0x01,  // Collection (Application),
         0x75, 0x01,  //   Report Size (1),
-        0x95, 0x08,  //   Report Count (8),       
+        0x95, 0x08,  //   Report Count (8),
         0x05, 0x07,  //   Usage Page (Key Codes);
         0x19, 0xE0,  //   Usage Minimum (224),
@@ -796,5 +791,5 @@
 	int rc = usb_hid_parse_report_descriptor(
 	    &hid_dev->report, USB_KBD_BOOT_REPORT_DESCRIPTOR,
-	    USB_KBD_BOOT_REPORT_DESCRIPTOR_SIZE);
+	    sizeof(USB_KBD_BOOT_REPORT_DESCRIPTOR));
 
 	if (rc != EOK) {
Index: uspace/drv/bus/usb/usbhid/mouse/mousedev.c
===================================================================
--- uspace/drv/bus/usb/usbhid/mouse/mousedev.c	(revision 555499dae7d1500a99ec5bf0a03717cf3d6f032f)
+++ uspace/drv/bus/usb/usbhid/mouse/mousedev.c	(revision e3c78efc9da48a98aacfade2fdcd45b20674b549)
@@ -77,11 +77,5 @@
 
 /*----------------------------------------------------------------------------*/
-
-enum {
-	USB_MOUSE_BOOT_REPORT_DESCRIPTOR_SIZE = 63
-};
-
-static const uint8_t USB_MOUSE_BOOT_REPORT_DESCRIPTOR[
-    USB_MOUSE_BOOT_REPORT_DESCRIPTOR_SIZE] = {
+static const uint8_t USB_MOUSE_BOOT_REPORT_DESCRIPTOR[] = {
 	0x05, 0x01,                    // USAGE_PAGE (Generic Desktop)
 	0x09, 0x02,                    // USAGE (Mouse)
@@ -540,5 +534,5 @@
 	int rc = usb_hid_parse_report_descriptor(
 	    &hid_dev->report, USB_MOUSE_BOOT_REPORT_DESCRIPTOR,
-	    USB_MOUSE_BOOT_REPORT_DESCRIPTOR_SIZE);
+	    sizeof(USB_MOUSE_BOOT_REPORT_DESCRIPTOR));
 
 	if (rc != EOK) {
Index: uspace/drv/bus/usb/usbhid/usbhid.c
===================================================================
--- uspace/drv/bus/usb/usbhid/usbhid.c	(revision 555499dae7d1500a99ec5bf0a03717cf3d6f032f)
+++ uspace/drv/bus/usb/usbhid/usbhid.c	(revision e3c78efc9da48a98aacfade2fdcd45b20674b549)
@@ -301,5 +301,4 @@
 	assert(dev);
 
-
 	if (dev->pipes[USB_HID_KBD_POLL_EP_NO].present) {
 		usb_log_debug("Found keyboard endpoint.\n");