unfucklol.sh

#!/bin/sh

# Restart the Dock and the Finder once we're done
finish() {
    killall Dock;
    killall Finder;
    echo "All done, reboot whenever it's convenient."
}
trap finish EXIT;

# Using -f in case you already removed one of the files
rm -f /Applications/League\ of\ Legends.app/Contents/Info.plist;
rm -f /Applications/League\ of\ Legends.app/Contents/Resources/Icon.icns;

# Clear the icon cache, see https://discussions.apple.com/thread/8098050
sudo find /private/var/folders/ -name com.apple.iconservices -exec rm -rf {} \; >/dev/null 2>&1;
sudo rm -rf /Library/Caches/com.apple.iconservices.store;