diff --git a/scripts/ZoneMinder/lib/ZoneMinder/Control/Netcat.pm b/scripts/ZoneMinder/lib/ZoneMinder/Control/Netcat.pm
index b8d756887..4f6bca07c 100644
--- a/scripts/ZoneMinder/lib/ZoneMinder/Control/Netcat.pm
+++ b/scripts/ZoneMinder/lib/ZoneMinder/Control/Netcat.pm
@@ -132,7 +132,7 @@ sub sendCmd {
   my $content_type = shift;
   my $result = undef;
 
-  printMsg($cmd, 'Tx');
+  $self->printMsg($cmd, 'Tx');
 
   my $server_endpoint = 'http://'.$address.':'.$port.'/'.$cmd;
   my $req = HTTP::Request->new(POST => $server_endpoint);