diff --git a/FHEM/TcpServerUtils.pm b/FHEM/TcpServerUtils.pm
index 1a8ab7c9b..57b8f139b 100644
--- a/FHEM/TcpServerUtils.pm
+++ b/FHEM/TcpServerUtils.pm
@@ -80,7 +80,7 @@ TcpServer_Accept($$)
     }
   }
 
-  $clientinfo[0]->blocking(0);  # Forum #24799
+  #$clientinfo[0]->blocking(0);  # Forum #24799
 
   if($hash->{SSL}) {
     # Certs directory must be in the modpath, i.e. at the same level as the