diff --git a/app/models/CocoModel.coffee b/app/models/CocoModel.coffee
index 8801fc038..7fce777b6 100644
--- a/app/models/CocoModel.coffee
+++ b/app/models/CocoModel.coffee
@@ -41,7 +41,7 @@ class CocoModel extends Backbone.Model
     
   set: ->
     res = super(arguments...)
-    @saveBackup() if @saveBackups and @loaded
+    @saveBackup() if @saveBackups and @loaded and @hasLocalChanges()
     res
     
   saveBackup: ->
diff --git a/server/levels/components/level_component_handler.coffee b/server/levels/components/level_component_handler.coffee
index e9d807b6d..89a3ea21c 100644
--- a/server/levels/components/level_component_handler.coffee
+++ b/server/levels/components/level_component_handler.coffee
@@ -12,8 +12,8 @@ LevelComponentHandler = class LevelComponentHandler extends Handler
     'dependencies'
     'propertyDocumentation'
     'configSchema'
+    'name'
   ]
-  postEditableProperties: ['name']
 
   getEditableProperties: (req, document) ->
     props = super(req, document)
diff --git a/server/levels/components/level_component_schema.coffee b/server/levels/components/level_component_schema.coffee
index 4c0fde8bd..934f55a76 100644
--- a/server/levels/components/level_component_schema.coffee
+++ b/server/levels/components/level_component_schema.coffee
@@ -9,7 +9,8 @@ class AttacksSelf extends Component
 """
 systems = [
   'action', 'ai', 'alliance', 'collision', 'combat', 'display', 'event', 'existence', 'hearing'
-  'inventory', 'movement', 'programming', 'targeting', 'ui', 'vision', 'misc', 'physics', 'effect'
+  'inventory', 'movement', 'programming', 'targeting', 'ui', 'vision', 'misc', 'physics', 'effect',
+  'magic'
 ]
 
 PropertyDocumentationSchema = c.object {