diff --git a/build-constraints.yaml b/build-constraints.yaml
index 64c8406e..4962098e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -4119,10 +4119,10 @@ packages:
         - bbdb
 
     "Andrzej Rybczak <andrzej@rybczak.net> @arybczak":
-        - effectful < 0 # via effectful-core, https://github.com/commercialhaskell/stackage/issues/6843
-        - effectful-core < 0 # https://github.com/commercialhaskell/stackage/issues/6843
+        - effectful
+        - effectful-core
         - effectful-plugin < 0
-        - effectful-th < 0 # via effectful-core, https://github.com/commercialhaskell/stackage/issues/6843
+        - effectful-th
 
     "Stevan Andjelkovic <stevan.andjelkovic@here.com> @stevana":
         - quickcheck-state-machine