diff --git a/lib/neography.rb b/lib/neography.rb
index 7661e95..9bcb1f6 100644
--- a/lib/neography.rb
+++ b/lib/neography.rb
@@ -13,8 +13,6 @@ def find_and_require_user_defined_code
   end
 end
 
-DIRECTIONS = ["incoming", "in", "outgoing", "out", "all", "both"]
-
 require 'cgi'
 require 'httparty'
 require 'json'
diff --git a/lib/neography/node_relationship.rb b/lib/neography/node_relationship.rb
index 955f78a..71fbc3a 100644
--- a/lib/neography/node_relationship.rb
+++ b/lib/neography/node_relationship.rb
@@ -1,6 +1,8 @@
 module Neography
   module NodeRelationship
 
+    DIRECTIONS = ["incoming", "in", "outgoing", "out", "all", "both"]
+
     def outgoing(types=nil)
       NodeTraverser.new(self).outgoing(types)
     end
@@ -32,4 +34,4 @@ def rel?(dir=nil, type=nil)
     end
 
   end
-end
\ No newline at end of file
+end