diff --git a/vidix/drivers/mach64_vid.c b/vidix/drivers/mach64_vid.c
index 3b3c58eeb5..7118f701ed 100644
--- a/vidix/drivers/mach64_vid.c
+++ b/vidix/drivers/mach64_vid.c
@@ -262,7 +262,7 @@ static int mach64_get_vert_stretch(void)
     int ret;
     int yres= mach64_get_yres();
 
-    if(!supports_lcd_etch) return 1<<16;
+    if(!supports_lcd_v_stretch) return 1<<16;
 
     lcd_index= INREG(LCD_INDEX);