diff --git a/bi/core.js b/bi/core.js
index 32cf8562b..0ea9c5d3e 100644
--- a/bi/core.js
+++ b/bi/core.js
@@ -11592,7 +11592,7 @@ if (!window.BI) {
                 overrides = sp;
                 sp = sb;
                 sb = function () {
-                    sp.apply(this, arguments);
+                    return sp.apply(this, arguments);
                 };
             }
             var F = function () {
diff --git a/demo/js/fix-2.0/demo.js b/demo/js/fix-2.0/demo.js
index fb946f8db..b6fb8fc54 100644
--- a/demo/js/fix-2.0/demo.js
+++ b/demo/js/fix-2.0/demo.js
@@ -20,7 +20,7 @@
 
     var Store = BI.inherit(Fix.VM, {
         _init: function () {
-            this.comp = new Computed(model).model;
+            this.comp = new Computed(model);
         },
         computed: {
             b: function () {
diff --git a/dist/bundle.js b/dist/bundle.js
index 05a8c5dad..39a133120 100644
--- a/dist/bundle.js
+++ b/dist/bundle.js
@@ -11643,7 +11643,7 @@ if (!window.BI) {
                 overrides = sp;
                 sp = sb;
                 sb = function () {
-                    sp.apply(this, arguments);
+                    return sp.apply(this, arguments);
                 };
             }
             var F = function () {
diff --git a/dist/core.js b/dist/core.js
index 227900b6d..8de05c601 100644
--- a/dist/core.js
+++ b/dist/core.js
@@ -11592,7 +11592,7 @@ if (!window.BI) {
                 overrides = sp;
                 sp = sb;
                 sb = function () {
-                    sp.apply(this, arguments);
+                    return sp.apply(this, arguments);
                 };
             }
             var F = function () {
diff --git a/dist/demo.js b/dist/demo.js
index ef8ec3265..7fba7c23e 100644
--- a/dist/demo.js
+++ b/dist/demo.js
@@ -10208,7 +10208,7 @@ BI.shortcut("demo.tmp", Demo.Func);
 
     var Store = BI.inherit(Fix.VM, {
         _init: function () {
-            this.comp = new Computed(model).model;
+            this.comp = new Computed(model);
         },
         computed: {
             b: function () {
diff --git a/dist/fix/fix.js b/dist/fix/fix.js
index 96aaac581..2db7fad29 100644
--- a/dist/fix/fix.js
+++ b/dist/fix/fix.js
@@ -938,6 +938,9 @@ function _classCallCheck(instance, Constructor) { if (!(instance instanceof Cons
             initComputed(this, this.computed);
             initMethods(this, this.actions);
             this._init();
+            if (this.$$model) {
+                return this.model;
+            }
         }
 
         VM.prototype.$watch = function $watch(expOrFn, cb, options) {
diff --git a/src/core/base.js b/src/core/base.js
index 9071f40ba..7b62f8b6d 100644
--- a/src/core/base.js
+++ b/src/core/base.js
@@ -442,7 +442,7 @@ if (!window.BI) {
                 overrides = sp;
                 sp = sb;
                 sb = function () {
-                    sp.apply(this, arguments);
+                    return sp.apply(this, arguments);
                 };
             }
             var F = function () {