diff --git a/creator/packages/steedos-creator/core.coffee b/creator/packages/steedos-creator/core.coffee
index 8902496a72..d9726dd2e5 100644
--- a/creator/packages/steedos-creator/core.coffee
+++ b/creator/packages/steedos-creator/core.coffee
@@ -3,7 +3,7 @@
 Creator.Apps = {}
 Creator.Objects = {}
 Creator.Collections = {}
-Creator.Subs = {}
+Creator.subs = {}
 
 Creator.objectsByName = {}