Is it possible to remove automatic suggestions?

[mbalabanov]

Hello,

I just managed (again) to submit a half-translated string by misclicking. I
fixed it right away but now the Automatic suggestions tab contains both the
correct and the incorrect translation. (Sometimes it fails to remember
correct translations and I have to repeat them by hand later but it never
fails to remember any wrong ones; emergent artificial intelligence, I guess
).

Is it possible to remove such incorrect translations from the automatic
suggestions when I spot them?

Cheers,
Mihail