diff --git a/sys/dev/misc/syscons/sckmsrndr.c b/sys/dev/misc/syscons/sckmsrndr.c
--- a/sys/dev/misc/syscons/sckmsrndr.c
+++ b/sys/dev/misc/syscons/sckmsrndr.c
@@ -442,7 +442,7 @@
 				writeb(draw_pos + 2, fg >> 0);
 				draw_pos += 3;
 			}
-			draw_pos += line_width;
+			draw_pos += d;
 		}
 	}
 }