diff --git a/src/lib/behavior.js b/src/lib/behavior.js
index 33c0b22..884a8f4 100644
--- a/src/lib/behavior.js
+++ b/src/lib/behavior.js
@@ -1,61 +1,58 @@
 /**
  * @provides javelin-behavior
  * @requires javelin-magical-init
  *
  * @javelin-installs JX.behavior
  * @javelin-installs JX.initBehaviors
  *
  * @javelin
  */
 
 JX.behavior = function(name, control_function) {
   if (__DEV__) {
     if (JX.behavior._behaviors.hasOwnProperty(name)) {
       throw new Error(
         'JX.behavior("'+name+'", ...): '+
         'behavior is already registered.');
     }
     if (!control_function) {
       throw new Error(
         'JX.behavior("'+name+'", <nothing>): '+
         'initialization function is required.');
     }
     if (typeof control_function != 'function') {
       throw new Error(
         'JX.behavior("'+name+'", <garbage>): '+
         'initialization function is not a function.');
     }
   }
   JX.behavior._behaviors[name] = control_function;
 };
 
 
 JX.initBehaviors = function(map) {
   for (var name in map) {
     if (__DEV__) {
       if (!(name in JX.behavior._behaviors)) {
         throw new Error(
           'JX.initBehavior("'+name+'", ...): '+
           'behavior is not registered.');
       }
     }
     var configs = map[name];
     if (!configs.length) {
       if (JX.behavior._initialized.hasOwnProperty(name)) {
         continue;
-      } else {
-        configs = [null];
       }
+      configs = [null];
     }
     for (var ii = 0; ii < configs.length; ii++) {
       JX.behavior._behaviors[name](configs[ii]);
     }
     JX.behavior._initialized[name] = true;
   }
 };
 
-!function(JX) {
-  JX.behavior._behaviors = {};
-  JX.behavior._initialized = {};
-  JX.flushHoldingQueue('behavior', JX.behavior);
-}(JX);
+JX.behavior._behaviors = {};
+JX.behavior._initialized = {};
+JX.flushHoldingQueue('behavior', JX.behavior);