diff --git a/build-constraints.yaml b/build-constraints.yaml
index 3e111c19..220b562e 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -444,8 +444,6 @@ packages:
         - http-client
         - http-conduit
 
-        - rio-orphans
-
     "Omari Norman <omari@smileystation.com> @massysett":
         - rainbow
         - rainbox