"Cannot use yet."

[TheodoreMcIntyre]

I want to disable this but can't find the option to do so.
I'm using the following macro:

/macroicon "Snap Punch"
/ac "True Strike" <t>
/ac "Snap Punch" <t>
/ac "Bootshine" <t>

This makes it so that I only have to press the one button for all three skills, and it works perfectly.
The macro isn't the problem.
The annoying "Cannot use yet." message that plays the awful error sound every time it goes through the cycle to find the nearest usable skill is.
I've disabled "Display recast timer error message." under Log Window settings and "Error Messages" under log filters, neither have worked.

This is the thing I want gone, and the noise it makes: