diff --git a/src/terminal/get.c b/src/terminal/get.c
index 4a7279f..eb927dc 100644
--- a/src/terminal/get.c
+++ b/src/terminal/get.c
@@ -14,7 +14,7 @@ uint8_t terminal_getkey(void)
 	scan_code = inb(KEYBOARD_PORT);
 	if (scan_code == 0x3A || scan_code == 0x58) {
 		caps_mode = !caps_mode;
-		outb(0xED, (caps_mode << 2));
+		outb(0xED, (caps_mode << 2)); // turn on/off capslock led
 	}
 	else if (scan_code == KEY_RIGHT_SHIFT || scan_code == KET_LEFT_SHIFT)
 		caps_mode = true;