1 files changed, 0 insertions, 6 deletions
diff --git a/lib/arel/nodes/join_source.rb b/lib/arel/nodes/join_source.rb
index 7b739c19ad..c57ad0e930 100644
--- a/lib/arel/nodes/join_source.rb
+++ b/lib/arel/nodes/join_source.rb
@@ -9,12 +9,6 @@ module Arel
       def initialize single_source, joinop = []
         super
       end
-
-      def initialize_copy other
-        super
-        @left  = @left.clone if @left
-        @right = @right.clone if @right
-      end
     end
   end
 end