diff --git a/tsg_util/headerForm.m b/tsg_util/headerForm.m
index 3b571ca87032f2eeab80faa8569b7d59b91e2c4f..25ec4610cc7e9b002d5b5e405c80892a983fae22 100644
--- a/tsg_util/headerForm.m
+++ b/tsg_util/headerForm.m
@@ -171,6 +171,7 @@ data = guihandles(hHeaderFig);
 uiwait(hHeaderFig);
 
 %% Nested callback
+  % -----------------------------------------------------------------------
   function continueCallback(obj, event)
     
     % get uicontrol fields and populate tsg structure
@@ -232,6 +233,7 @@ uiwait(hHeaderFig);
     error = 1;
   end
 
+  % -----------------------------------------------------------------------
   function cancelCallback(obj, event)
     
     % close windows