diff --git a/build.bat b/build.bat
index 0b8af9c..e3bed1f 100644
--- a/build.bat
+++ b/build.bat
@@ -11,12 +11,12 @@ if not "%1%"=="" (
 
 rem build all fonts
 for /d %%d in (.\ligature\*) do call :build_font %%~nd
-exit /b	
-	
+exit /b
+
 
 :build_font
 set lig=%1
-set otf=%lig:Lig=%
+set otf=%lig:Lig-=-%
 
 if not exist .\original\%otf%.otf exit /b
 if not exist .\ligature\%lig%\charstrings.xml exit /b
diff --git a/build.sh b/build.sh
index 6f6b42c..4d4cfe2 100755
--- a/build.sh
+++ b/build.sh
@@ -4,17 +4,17 @@ mkdir -p build
 
 build_font() {
     lig="$1"
-    otf=${lig/Lig/}
+    otf=${lig/Lig-/-}
 
-    if [ ! -e "./original/$otf.otf" ] 
-    then 
-        return 
+    if [ ! -e "./original/$otf.otf" ]
+    then
+        return
     fi
-    if [ ! -e "./ligature/$lig/charstrings.xml" ] 
-    then 
-        return 
+    if [ ! -e "./ligature/$lig/charstrings.xml" ]
+    then
+        return
     fi
-    
+
     echo Building $1
     ttx -f "./original/$otf.otf"
     node index.js $otf