diff --git a/labscore/constants.js b/labscore/constants.js
index 37f8a71..927af09 100644
--- a/labscore/constants.js
+++ b/labscore/constants.js
@@ -99,7 +99,6 @@ module.exports.ICONS_NEXTGEN = Object.freeze({
   "ai_writing": "<:nextgen_ico_ai_writing:1336064782364835870>",
   "book_search": "<:nextgen_ico_book_search:1336064929442037945>",
   "calendar": "<:nextgen_ico_calendar:1336065448017662012>",
-  "certificate": "<:ico_certificate:1263592480461553794>",
   "clock": "<:nextgen_ico_clock:1336065457366634496>",
   "example": "<:nextgen_ico_example:1336065514170093608>",
   "flag": "<:nextgen_ico_flag:1336065578443477164>",