Ability to remove 'Unspecified' line from Correlation Reports

It would be great if we could filter the 'Unspecified' line out of many correlation reports like Page-Referring Keywords, Page-Search Engine, Channel(Seaction)-Search Engine, etc. It's really inconvenient to see the Unspecified line accounting for 95% and the breakdown of the remaining items within 5%. IF i'm looking for the referring keywords to a certain page/channel, i would like to see the breakdown of the actual keywords, not their % of the remaining 5% after the Unspecified ones.

Thanks!