diff --git a/fhem/FHEM/00_CUL.pm b/fhem/FHEM/00_CUL.pm
index c312c2c97..561638f3c 100755
--- a/fhem/FHEM/00_CUL.pm
+++ b/fhem/FHEM/00_CUL.pm
@@ -208,7 +208,7 @@ CUL_Define($$)
   $hash->{CMDS} = "";
   $hash->{Clients} = $clientsSlowRF;
   $hash->{MatchList} = \%matchListSlowRF;
-  $hash->{noDevIoSTATE} = 1;
+  $hash->{devioNoSTATE} = 1;
 
   if($dev eq "none") {
     Log3 $name, 1, "$name device is none, commands will be echoed only";
diff --git a/fhem/FHEM/00_FBAHA.pm b/fhem/FHEM/00_FBAHA.pm
index 8e833738d..4c734a7a9 100644
--- a/fhem/FHEM/00_FBAHA.pm
+++ b/fhem/FHEM/00_FBAHA.pm
@@ -53,7 +53,7 @@ FBAHA_Define($$)
   $hash->{Clients} = ":FBDECT:";
   my %matchList = ( "1:FBDECT" => ".*" );
   $hash->{MatchList} = \%matchList;
-  $hash->{noDevIoSTATE} = 1;
+  $hash->{devioNoSTATE} = 1;
 
   DevIo_CloseDev($hash);
   $hash->{DeviceName} = $dev;
diff --git a/fhem/FHEM/00_ZWCUL.pm b/fhem/FHEM/00_ZWCUL.pm
index f15c8ab2b..94651ae61 100644
--- a/fhem/FHEM/00_ZWCUL.pm
+++ b/fhem/FHEM/00_ZWCUL.pm
@@ -92,7 +92,7 @@ ZWCUL_Define($$)
   my %matchList = ( "1:ZWave" => "^[0-9A-Fa-f]+\$",
                     "2:STACKABLE"=>"^\\*" );
   $hash->{MatchList} = \%matchList;
-  $hash->{noDevIoSTATE} = 1;
+  $hash->{devioNoSTATE} = 1;
 
   if($dev eq "none") {
     Log3 $name, 1, "$name device is none, commands will be echoed only";
diff --git a/fhem/FHEM/00_ZWDongle.pm b/fhem/FHEM/00_ZWDongle.pm
index d3e131d21..25a945880 100644
--- a/fhem/FHEM/00_ZWDongle.pm
+++ b/fhem/FHEM/00_ZWDongle.pm
@@ -154,7 +154,7 @@ ZWDongle_Define($$)
   $hash->{DeviceName} = $dev;
   $hash->{CallbackNr} = 0;
   $hash->{nrNAck} = 0;
-  $hash->{noDevIoSTATE} = 1;
+  $hash->{devioNoSTATE} = 1;
   my @empty;
   $hash->{SendStack} = \@empty;
   ZWDongle_shiftSendStack($hash, 0, 5, undef); # Init variables
diff --git a/fhem/FHEM/DevIo.pm b/fhem/FHEM/DevIo.pm
index 57412697b..35c297ebd 100644
--- a/fhem/FHEM/DevIo.pm
+++ b/fhem/FHEM/DevIo.pm
@@ -20,7 +20,7 @@ DevIo_setStates($$)
 {
   my ($hash, $val) = @_;
   setReadingsVal($hash, "state", $val, TimeNow());
-  if($hash->{noDevIoSTATE}) {
+  if($hash->{devioNoSTATE}) {
     evalStateFormat($hash);
   } else {
     $hash->{STATE} = $val;