diff --git a/gfx/display_servers/dispserv_x11.c b/gfx/display_servers/dispserv_x11.c
index 797ada5935..e74b93b320 100644
--- a/gfx/display_servers/dispserv_x11.c
+++ b/gfx/display_servers/dispserv_x11.c
@@ -187,8 +187,8 @@ static bool x11_display_server_set_resolution(void *data,
       hfp    = width * 1.055;
       hbp  = width * roundw - 8;
    }else {
-      hfp  = (width * 1.055) + (width / 48);
-      hbp  = (width * roundw) + (width /16);
+      hfp  = (width * 1.055) + (width / 40);
+      hbp  = (width * roundw) + (width /24);
       xoffset = xoffset*2;
    }