1 files changed, 1 insertions, 6 deletions
diff --git a/lib/arel/nodes/on.rb b/lib/arel/nodes/on.rb
index 4cc76b70db..953d64f9f1 100644
--- a/lib/arel/nodes/on.rb
+++ b/lib/arel/nodes/on.rb
@@ -1,11 +1,6 @@
 module Arel
   module Nodes
-    class On
-      attr_accessor :expr
-
-      def initialize expr
-        @expr = expr
-      end
+    class On < Arel::Nodes::Unary
     end
   end
 end