On the page:
http://wiki.maemo.org/Extras-testing/QA_Checklist

The checkbox template for blockers entry at #6 "Optification ok" seems to have been revised from an earlier use of "Too much memory used in root partition" from the explanations later in the page.

If this is the case, the later heading of "Too much memory used in root partition" should be revised to "Optification OK" so that it the description is apparent in its relation, and the information can be used by the reader in QA..