diff --git a/lib/WebGUI/Form/Guid.pm b/lib/WebGUI/Form/Guid.pm
index 4f45334f5..2545013f1 100644
--- a/lib/WebGUI/Form/Guid.pm
+++ b/lib/WebGUI/Form/Guid.pm
@@ -76,6 +76,7 @@ sub getValue {
     if ($value =~ m/[A-Za-z0-9\-_]{1,22}/) {
         return $value;
     }
+    $self->session->log->warn("Invalid GUID '$value' passed into form");
     return undef;
 }
 
diff --git a/lib/WebGUI/Form/ReadOnly.pm b/lib/WebGUI/Form/ReadOnly.pm
index eb8aa544b..5579956b8 100644
--- a/lib/WebGUI/Form/ReadOnly.pm
+++ b/lib/WebGUI/Form/ReadOnly.pm
@@ -47,7 +47,7 @@ sub definition {
             defaultValue    => 1,
         },
     });
-    return $definition;
+    return $class->SUPER::definition( $session, $definition );
 }
 #-------------------------------------------------------------------