diff --git a/ubb-vga/ubb-vga.c b/ubb-vga/ubb-vga.c
index 51b43e8..c768653 100644
--- a/ubb-vga/ubb-vga.c
+++ b/ubb-vga/ubb-vga.c
@@ -187,19 +187,18 @@ static void until(uint16_t cycles)
 static const struct mode {
 	const char *name;
 	int xres, yres;
-	int line_words;		/* xres/8 */
 	int clkdiv;		/* pixel clock = 336 MHz/(clkdiv+1) */
 	int line_cycles;	/* 31.77 us for official VGA */
 	int hsync_end;		/* 0.79+3.77 us for official VGA */
 } mode_db[] = {
-    { "640x480",   640, 480,  640/8, 11, US(29.7), US(0.79+3.77-0.3) },
-    { "800x600",   800, 600,  800/8,  8, US(28.7), US(2.0+3.3+0.3) },
+    { "640x480",   640, 480, 11, US(29.7), US(0.79+3.77-0.3) },
+    { "800x600",   800, 600,  8, US(28.7), US(2.0+3.3+0.3) },
     /* the next one may work after adjusting the timing in "frame" */
-    { "800x600",   800, 600,  800/8,  8, US(28.2), US(2.0+3.3+0.3-0.3) },
+    { "800x600",   800, 600,  8, US(28.2), US(2.0+3.3+0.3-0.3) },
     /* the 1024x768 below is not great but has good parameter tolerance */
-    { "1024x768", 1024, 768, 1024/8,  8, US(36.0), US(2.0+3.3) },
+    { "1024x768", 1024, 768,  8, US(36.0), US(2.0+3.3) },
     /* illustrate underruns */
-    { "1024x768ur", 1024, 768, 1024/8,  7, US(33.5), US(0.4+2.1+0.5) },
+    { "1024x768ur", 1024, 768, 7, US(33.5), US(0.4+2.1+0.5) },
     { NULL }
 }, *mode = mode_db;