I have two problems here:
I uploaded new Twitch Emotes and want to use them on my Discord, too. However, after uploading and syncing my Twitch and Discord with BTTV the Emotes don’t show up in my Discord. This has worked before, hence why I also have a second problem.
My second problem is: I deleted the old Emotes (on Twitch) and don’t want them in my Discord server anymore. However they are still in there and can be used, even though they are not listed in the Emote Settings (On Discord and Twitch). I cannot delete them anywhere on BTTV or Discord.