diff --git a/fhem/FHEM/00_CUL.pm b/fhem/FHEM/00_CUL.pm
index 962371934..c484d4213 100755
--- a/fhem/FHEM/00_CUL.pm
+++ b/fhem/FHEM/00_CUL.pm
@@ -547,7 +547,7 @@ CUL_ReadAnswer($$$$)
       (undef, $line) = CUL_prefix(0, $ohash, $line); # Delete prefix
       if($regexp && $line !~ m/$regexp/) {
         $line =~ s/[\n\r]+//g;
-        CUL_Parse($ohash, $hash, $ohash->{NAME}, $line);
+        CUL_Parse($ohash, $hash, $ohash->{NAME}, $line) if($init_done);
         $mculdata = $hash->{PARTIAL};
       } else {
         return (undef, $line);
diff --git a/fhem/FHEM/00_ZWDongle.pm b/fhem/FHEM/00_ZWDongle.pm
index 124afa437..e296297dd 100755
--- a/fhem/FHEM/00_ZWDongle.pm
+++ b/fhem/FHEM/00_ZWDongle.pm
@@ -676,7 +676,7 @@ ZWDongle_Read($@)
     
     last if(defined($local) && (!defined($regexp) || ($msg =~ m/$regexp/)));
     $hash->{PARTIAL} = $data;	 # Recursive call by ZWave get, Forum #37418
-    ZWDongle_Parse($hash, $name, $msg);
+    ZWDongle_Parse($hash, $name, $msg) if($init_done);
 
     $data = $hash->{PARTIAL};
     $msg = undef;