translate “Revoke button text” with WPML

Hi there,
I’m trying to translate my “Revoke button text” with WPML.
So i’m searching the strings for my original text (like ‘change cookie settings’) and find a string to tranlslate in WPML. I do so, safe it but on my homepage the translation is not displayed – no matter which language I choose, I’m alwys seeing the original string.

Is this a cookie notice, WPML or user issue ??

thanks!
tunix