diff --git a/SysBuild/windowmanager/amiwm b/SysBuild/windowmanager/amiwm
index b753dd6..c462d15 100644
--- a/SysBuild/windowmanager/amiwm
+++ b/SysBuild/windowmanager/amiwm
@@ -77,7 +77,7 @@
 SRCPATH=WindowManager/Other
 
 premk() {
-	sed -i "s/\@prefix\@/\$(DESTDIR)\/\@prefix\@/g" Makefile.in
+#	sed -i "s/\@prefix\@/\$(DESTDIR)\/\@prefix\@/g" Makefile.in
 	mkdir -p $TMPROOT/usr/X11R7/bin
 }
 
@@ -89,8 +89,8 @@ mk() {
 	CXX="g++ $BUILDOPTIONS" \
 	USE_ARCH=$UARCH \
 	./configure $ADDOPTIONS \
-		    --sysconfdir=/etc \
-		    --prefix=/usr/X11R7
+		    --sysconfdir='${DESTDIR}'/etc \
+		    --prefix='${DESTDIR}'/usr/X11R7
 	make lex.c
 	mv lex.c lex.c.orig
 	echo >lex.c "#define YY_SKIP_YYWRAP 1"