diff --git a/modeline2edid b/modeline2edid
index a3daaaa..7cd10c8 100755
--- a/modeline2edid
+++ b/modeline2edid
@@ -21,7 +21,7 @@ template-S() {
 	local -i vdisp="$1" vsyncstart="$2" vsyncend="$3" vtotal="$4"; shift 4
 
 	local -i hsync_polarity=0 vsync_polarity=0 dpi=96 vfreq_hz=60
-	local edid_version="1.3" ratio="compute"  # TODO calc ratio
+	local edid_version="1.3" ratio="16:9"  # TODO calc ratio
 
 	local arg
 	for arg in "$@"; do
@@ -36,30 +36,6 @@ template-S() {
 		esac
 	done
 
-    case "$ratio" in
-        compute)
-            find-closest-ratio() {
-                local x=$1 y=$2 default=$3; shift 3
-                [ $# -gt 0 ] || set -- 16:10 16:9 4:3 5:4  # supported already in edid.S
-
-                local -A vals=()
-                local r
-                for r in "$@"; do
-                    local -i rx=${ratio%%:*} ry=${ratio#*:}
-                    local v=$(( abs( $x / $rx - $y / $ry ) ))
-                    vals[$v]=$
-                done
-                echo $(( $hdisp / 16 ))
-            }
-            ratio="16:9"
-            if [[ $(( $hdisp / 16 - $vdisp / 9 )) -lt $(( h )) ]]; then
-            local -a vals=($(( $hdisp / 4 - $vdisp / 3 )))
-            for 
-            if [[ $(()) ]]
-            ;;
-    esac
-
-    esac
 	local -A defines
 	defines=(
 		VERSION "${edid_version%%.*}"