diff --git a/ci/config.sh b/ci/config.sh
index ba289b14215183bd5bd840e4def2e4896d20355a..e6f8fbf177097107889e50c1112dd4d0db679087 100644
--- a/ci/config.sh
+++ b/ci/config.sh
@@ -66,7 +66,6 @@ case $version in
   8.11.*)
     #       package             ticket
     broken "pandoc"             18018
-    broken "singletons"         17923
     ;;
 
   *)