diff --git a/devices/x.properties b/devices/x.properties
index 800c9fb..a1ad6f7 100644
--- a/devices/x.properties
+++ b/devices/x.properties
@@ -1,9 +1,9 @@
-#Fri Nov 06 15:37:43 CET 2015
+#Tue Dec 01 16:09:57 CET 2015
 accessType=ReadWrite
 maxValue=-16.5
 minValue=-25.0
 offset=0.0
 precision=3
 resolution=NaN
-scale=1.0
+scale=-1.0
 unit=mm