diff --git a/srcpkgs/lightdm-kde-greeter/template b/srcpkgs/lightdm-kde-greeter/template
index 0f9ccb2e37b..7d649b30a7a 100644
--- a/srcpkgs/lightdm-kde-greeter/template
+++ b/srcpkgs/lightdm-kde-greeter/template
@@ -19,6 +19,6 @@ checksum=7948ef6a5f6639abd61be02cbdf886823b0d227b4411361737d1a44cca606b09
 
 post_install() {
 	vmkdir etc/lightdm
-	echo "[greeter]" >> ${DESTDIR}//etc/lightdm/lightdm-kde-greeter.conf
-	echo "theme-name=classic" >> ${DESTDIR}//etc/lightdm/lightdm-kde-greeter.conf
+	echo "[greeter]" >> ${DESTDIR}/etc/lightdm/lightdm-kde-greeter.conf
+	echo "theme-name=classic" >> ${DESTDIR}/etc/lightdm/lightdm-kde-greeter.conf
 }