Work Log Description Not Populated with Smart Commit

I have recently upgraded to Jira 4.4.1 and Fisheye 2.7.4 to make use of the Smart Commits functionality among other things. I have it mostly working except that it does not populate the work log description on commit. I can use the #comment without a problem and the #time command creates a new work log with the correct time value, but never populates the work log description.

Here is an example of a commit message: "CAPT-35 #time 15m Removed unnecessary fieldset from report view". The new work log entry is created for 15 minutes of time for the issue CAPT-35, but the text that proceeds '15m' is not applied. See attached.

Is this something I may have done incorrectly during the upgrade?