diff --git a/compile-scheme.bat b/compile-scheme.bat
index 72c6ae1..6e18d25 100644
--- a/compile-scheme.bat
+++ b/compile-scheme.bat
@@ -1,3 +1,3 @@
 @echo off
 
-gosh.exe -r7 -I "%ProgramFiles%/compile-scheme" "%ProgramFiles%/compile-scheme/compile-scheme.scm" %*
+gosh.exe -r7 -I "%ProgramFiles%\compile-scheme" "%ProgramFiles%\compile-scheme\compile-scheme.scm" %*
diff --git a/install.bat b/install.bat
index 66d794b..05d5ee6 100644
--- a/install.bat
+++ b/install.bat
@@ -1,10 +1,9 @@
-@echo off
 
 if not exist "%ProgramFiles%\compile-scheme" mkdir "%ProgramFiles%\compile-scheme"
-if not exist "%ProgramFiles%\compile-scheme" mkdir "%ProgramFiles%\compile-scheme\libs"
-xcopy compile-scheme.bat "%ProgramFiles%\compile-scheme\" /y
-xcopy compile-scheme.scm "%ProgramFiles%\compile-scheme\" /y
-xcopy libs\implementations.sld "%ProgramFiles%\compile-scheme\libs\" /y
-xcopy libs\library-util.sld "%ProgramFiles%\compile-scheme\libs\" /y
-xcopy libs\util.sld "%ProgramFiles%\compile-scheme\libs\" /y
+if not exist "%ProgramFiles%\compile-scheme\libs" mkdir "%ProgramFiles%\compile-scheme\libs"
+copy compile-scheme.bat "%ProgramFiles%\compile-scheme\"
+copy compile-scheme.scm "%ProgramFiles%\compile-scheme\"
+copy libs\implementations.sld "%ProgramFiles%\compile-scheme\libs\"
+copy libs\library-util.sld "%ProgramFiles%\compile-scheme\libs\"
+copy libs\util.sld "%ProgramFiles%\compile-scheme\libs\"
 setx path "%PATH%;%ProgramFiles%\compile-scheme"