Best Disco Recording
... that the Grammy Award for Best Disco Recording was first presented at the 22nd Grammy Awards in 1980, but eliminated by 1981?
... that the <a class="mw-redirect" href="./Grammy_Award" id="mwHDs" rel="mw:WikiLink" title="Grammy Award">Grammy Award</a> for <b id="mwHDw"><a href="./Grammy_Award_for_Best_Disco_Recording" id="mwHD0" rel="mw:WikiLink" title="Grammy Award for Best Disco Recording">Best Disco Recording</a></b> was first presented at the <a class="mw-redirect" href="./22nd_Grammy_Awards" id="mwHD4" rel="mw:WikiLink" title="22nd Grammy Awards">22nd Grammy Awards</a> in 1980, but eliminated by 1981?