Theme - Office 2003 Blue - vertical & horizontal lines

Using the theme Office 2003 Blue, horizontal line in blue appear when using the Document setting for viewing files. When using Find, vertical blue lines appear in the in the background of the results. How can these be eliminated?

Thank you,
Dopus v8.1

Check that you haven't defined background images for (Content Type) Documents and (Default Formats) Collection formats under Preferences, Folders, Folder Formats.

That did it, Thank you