diff --git a/build-constraints.yaml b/build-constraints.yaml
index f4988158..03204391 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3438,10 +3438,6 @@ packages:
         # https://github.com/fpco/stackage/issues/3340
         - Cabal < 2.2
 
-        # https://github.com/lykahb/groundhog/issues/78
-        # (build failure)
-        - groundhog-postgresql < 0.8.0.2
-
         # https://github.com/athanclark/websockets-rpc/issues/2
         # (downstream build failure)
         - websockets-simple < 0.1