diff --git a/fhem/fhem.pl b/fhem/fhem.pl
index d4e3f295a..33e74aa99 100755
--- a/fhem/fhem.pl
+++ b/fhem/fhem.pl
@@ -111,6 +111,7 @@ sub addEvent($$);
 sub addToDevAttrList($$);
 sub delFromDevAttrList($$);
 sub addToAttrList($);
+sub delFromAttrList($);
 sub addToWritebuffer($$@);
 sub attrSplit($);
 sub computeClientArray($$);
@@ -3983,6 +3984,12 @@ addToAttrList($)
   addToDevAttrList("global", shift);
 }
 
+sub 
+delFromAttrList($)
+{
+  delFromDevAttrList("global", shift);
+}
+
 # device specific attrList, overwrites module AttrList, user undef for $argList
 # to delete it
 sub