diff --git a/fedora-livecd-education-math.ks b/fedora-livecd-education-math.ks
index 62c9053..f0dc21b 100644
--- a/fedora-livecd-education-math.ks
+++ b/fedora-livecd-education-math.ks
@@ -105,7 +105,7 @@ fuse
 # create /etc/sysconfig/desktop (needed for installation)
 cat > /etc/sysconfig/desktop <<EOF
 DESKTOP="KDE"
-DISPLAYMANAGER="KDM"
+DISPLAYMANAGER="KDE"
 EOF
 
 # add initscript
diff --git a/fedora-livecd-kde.ks b/fedora-livecd-kde.ks
index 7a99384..b347b6a 100644
--- a/fedora-livecd-kde.ks
+++ b/fedora-livecd-kde.ks
@@ -91,7 +91,7 @@ alsa-utils
 # create /etc/sysconfig/desktop (needed for installation)
 cat > /etc/sysconfig/desktop <<EOF
 DESKTOP="KDE"
-DISPLAYMANAGER="KDM"
+DISPLAYMANAGER="KDE"
 EOF
 
 # add initscript