diff --git a/packages/rescript-relay/rescript-relay-ppx/library/UncurriedUtils.ml b/packages/rescript-relay/rescript-relay-ppx/library/UncurriedUtils.ml
index c987278b..0b30d49e 100644
--- a/packages/rescript-relay/rescript-relay-ppx/library/UncurriedUtils.ml
+++ b/packages/rescript-relay/rescript-relay-ppx/library/UncurriedUtils.ml
@@ -1,4 +1,4 @@
-let enabled = ref false
+let enabled = ref true
 
 let arity_to_attributes ~loc arity : Parsetree.attribute list =
   [