Hide node and file paths in view when printing page
Sounds like a CSS issue, so before this question gets flagged, hopefully this will help you out.

The most efficient way, assuming it is a CSS issue, is to add a stylesheet to your theme whose media type is print (see below for example).

Assuming the part you want to hide is an element (div, span, etc) whose class is mycustomclass, inside that stylesheet you could add something like this:

.mycustomclass {
  display: none;
  visibility: hidden;
}


And here's the example mentioned above:

&lt;link type="text/css" rel="stylesheet" href="http://www.example.com/sites/all/themes/mytheme/print.css" media="print" /&gt;


HTH...

:)