diff --git a/build-constraints.yaml b/build-constraints.yaml
index 7652d33c..af7add6c 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1648,7 +1648,7 @@ packages:
         - clang-compilation-database < 0
 
     "Alois Cochard <alois.cochard@gmail.com> @aloiscochard":
-        - machines-binary < 0 # via machines-0.7
+        - machines-binary
         # on behalf of Bryan O'Sullivan @bos:
         - wreq