1 files changed, 1 insertions, 1 deletions
diff --git a/layer/repr.ml b/layer/repr.ml
index 85b0f3b..552e2b7 100755
--- a/layer/repr.ml
+++ b/layer/repr.ml
@@ -18,7 +18,7 @@ module type PRINTER = sig
 
 end
 
-module type LAYER = sig
+module type ENGINE = sig
   type t
 
   type point = Path.Point.t