diff --git a/xinitrc b/xinitrc
index 80365c4..7fd5e3f 100755
--- a/xinitrc
+++ b/xinitrc
@@ -1,8 +1,13 @@
 #! /bin/bash
 
-if [ "$HOSTNAME" = warthog ]; then
-	xrdb -load -DHOST_WARTHOG ~/.Xresources 
-else
-	xrdb -load ~/.Xresources
-	setxkbmap us -variant altgr-intl -option ctr:nocaps
-fi
+case "$HOSTNAME" in
+	fau*)
+		# detects fau-machine and defines variable for Xresources
+		xrdb -load -DHOST_FAUCIP ~/.Xresources 
+		setxkbmap us -variant altgr-intl -option ctr:nocaps
+		;;
+	*)
+		# other hosts cann use SRVR_host
+		xrdb -load ~/.Xresources
+		;;
+esac