What is the name of 'unhighlight found literals'?

Hello,

anytime I AppCode finds the usage of a literal in the editor after doing a search in the small search window (at the top of the window), it highlight all occurrences. Is there a way of removing the highlights with one keystroke, rather than by ckicking into the seach window and removing the search term? Is there an entry in the keymap for that?

Thanks in advance.