Lintian Reports

W menu-item-contains-unknown-tag

The menu item has a line that has a tag in it that is not one of the standard tags (needs=, section=, title=, longtitle=, command=, etc). While other tags can be used for specialized purposes, this is rare and it's more likely the tag's name is misspelled.

Visibility: warning

Check: menu-format

These source packages in the archive trigger the tag.