diff --git a/quakespasm/Quake/menu.c b/quakespasm/Quake/menu.c
index 3d65b8af..cf2c9bb5 100644
--- a/quakespasm/Quake/menu.c
+++ b/quakespasm/Quake/menu.c
@@ -988,7 +988,7 @@ void M_AdjustSliders (int dir)
 	switch (options_cursor)
 	{
 	case OPT_SCALE:	// console and menu scale
-		l = ceil(vid.width / 32.0) / 10;
+		l = ((vid.width + 31) / 32) / 10.0;
 		f = scr_conscale.value + dir * .1;
 		if (f < 1)	f = 1;
 		else if(f > l)	f = l;
@@ -1119,8 +1119,8 @@ void M_Options_Draw (void)
 
 	// OPT_SCALE:
 	M_Print (16, 32 + 8*OPT_SCALE,		"                 Scale");
-	l = ceil(vid.width / 32.0) / 10;
-	r = l - 1 > 0 ? (scr_conscale.value - 1) / (l - 1) : 0;
+	l = (vid.width / 320.0) - 1;
+	r = l > 0 ? (scr_conscale.value - 1) / l : 0;
 	M_DrawSlider (220, 32 + 8*OPT_SCALE, r);
 
 	// OPT_SCRSIZE: