diff --git a/fhem/CHANGED b/fhem/CHANGED
index 33d842d71..1783f62fd 100644
--- a/fhem/CHANGED
+++ b/fhem/CHANGED
@@ -1,5 +1,6 @@
 # Add changes at the top of the list. Keep it in ASCII, and 80-char wide.
 # Do not insert empty lines here, update check depends on it.
+  - bugfix:  98_DOIFtools: remove Log in DOIFtoolsNextTimer
   - bugfix:  93_DbRep: V8.9.10, fix warnings Malformed UTF-8 character during 
                        importFromFile, Forum:#96056
   - change:  59_Weather: add Internal MODEL for statistic
diff --git a/fhem/FHEM/98_DOIFtools.pm b/fhem/FHEM/98_DOIFtools.pm
index a2cb72bb4..a07d89dff 100644
--- a/fhem/FHEM/98_DOIFtools.pm
+++ b/fhem/FHEM/98_DOIFtools.pm
@@ -791,8 +791,6 @@ sub DOIFtoolsNextTimer {
   }
   my $tdays = "";
   $tdays = $tn ? DOIF_weekdays($defs{$tn},$weekd) : $weekd;
-  Log 1, "$tn $tdays";
-  Log 1, "$tn ".join("",@DOIFtools_we);
   $tdays =~/([0-9])/;
   return $tstr if (length($1) == 0); 
   my ($sec,$min,$hour,$mday,$mon,$year,$wday,$yday,$isdst) = localtime($timer);