diff --git a/build-constraints.yaml b/build-constraints.yaml
index 6a7c2199..5625823b 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1354,7 +1354,6 @@ packages:
         - dhall-json
         - dhall-lsp-server
         - dhall-yaml
-        - aeson-yaml  # req'd by dhall-json
         - dhall-nix
         - nix-derivation
         - list-transformer < 0 # https://github.com/Gabriella439/list-transformer/issues/29
@@ -5018,6 +5017,9 @@ packages:
         - crypton-x509-system
         - crypton-x509-validation
 
+    "Patrick Nielsen <github@patrickmn.com> @patrickmn":
+        - aeson-yaml
+
     "Grandfathered dependencies":
         - BiobaseNewick
         - Boolean