diff --git a/build-constraints.yaml b/build-constraints.yaml
index d45ee011..75758559 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -909,14 +909,14 @@ packages:
         # GHC 8 - avers
         # GHC 8 - avers-api
         # GHC 8 - avers-server
-        # GHC 8 - css-syntax
+        - css-syntax
         - etcd
         - github-types
-        # GHC 8 - github-webhook-handler
+        - github-webhook-handler
         # GHC 8 - github-webhook-handler-snap
-        # GHC 8 - google-cloud
-        # GHC 8 - kraken
-        # GHC 8 - libinfluxdb
+        - google-cloud
+        - kraken
+        - libinfluxdb
         # GHC 8 - mole
         - publicsuffix
         # GHC 8 - rethinkdb-client-driver