diff --git a/build-constraints.yaml b/build-constraints.yaml
index 011464c3..db1fd753 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -936,9 +936,9 @@ packages:
         - binary-list
         - byteset
         - Clipboard
-        - grouped-list < 0 # GHC 8.4 via base-4.11.1.0
-        - haskintex < 0
-        - HaTeX < 0
+        - grouped-list
+        - haskintex
+        - HaTeX
         - include-file
         - matrix
         - pcre-light