diff --git a/devices/_Eph.properties b/devices/_Eph.properties
deleted file mode 100644
index 5c3718a0..00000000
--- a/devices/_Eph.properties
+++ /dev/null
@@ -1,9 +0,0 @@
-#Mon Nov 02 17:39:55 CET 2015
-accessType=ReadWrite
-maxValue=160.0
-minValue=160.0
-offset=0.0
-precision=160
-resolution=NaN
-scale=1.0
-unit=160.000