diff --git a/build-aux/git-authenticate.scm b/build-aux/git-authenticate.scm
index 8b8736e402..980a6d8e9f 100644
--- a/build-aux/git-authenticate.scm
+++ b/build-aux/git-authenticate.scm
@@ -59,8 +59,7 @@
     ("arunisaac"
      "7F73 0343 F2F0 9F3C 77BF  79D3 2E25 EE8B 6180 2BB3")
     ("atheia"
-     "3B12 9196 AE30 0C3C 0E90  A26F A715 5567 3271 9948")
-    ("atheia (2nd)"      ;from commit df18ea6f275abaa160a8593accb29fd273d8fc13
+     ;; primary: "3B12 9196 AE30 0C3C 0E90  A26F A715 5567 3271 9948"
      "9A2B 401E D001 0650 1584  BAAC 8BC4 F447 6E8A 8E00")
     ("bavier"
      ;; primary: "34FF 38BC D151 25A6 E340  A0B5 3453 2F9F AFCA 8B8E"