diff --git a/lib/jasmine-core/jasmine.js b/lib/jasmine-core/jasmine.js
index 9642905b..b0e9e62c 100644
--- a/lib/jasmine-core/jasmine.js
+++ b/lib/jasmine-core/jasmine.js
@@ -2058,7 +2058,8 @@ getJasmineRequireObj().Spy = function (j$) {
         More explanation here (look at comments): http://www.bennadel.com/blog/1909-javascript-function-constructor-does-not-create-a-closure.htm
        */
       /* jshint evil: true */
-      wrapper = eval('(function (' + args + ') { return spy.apply(this, Array.prototype.slice.call(arguments)); })'),
+      wrapper = eval('(0, function (' + args + ') { return spy.apply(this, Array.prototype.slice.call(arguments)); })'),
+      /* jshint evil: false */
       spyStrategy = new j$.SpyStrategy({
         name: name,
         fn: originalFn,
diff --git a/spec/core/SpySpec.js b/spec/core/SpySpec.js
index e472aa9c..acaefae9 100644
--- a/spec/core/SpySpec.js
+++ b/spec/core/SpySpec.js
@@ -69,8 +69,8 @@ describe('Spies', function () {
         function senary (arg1, arg2, arg3, arg4, arg5, arg6) {}
       ];
 
-      functions.forEach(function (someFunction, arity) {
-        var spy = jasmineUnderTest.createSpy(someFunction.name, someFunction);
+      for (var arity = 0; arity < functions.length; arity++) {
+        var spy = jasmineUnderTest.createSpy(functions[arity].name, someFunction);
 
         expect(spy.length).toEqual(arity);
       });
diff --git a/src/core/Spy.js b/src/core/Spy.js
index a2a09b33..bd5ae01b 100644
--- a/src/core/Spy.js
+++ b/src/core/Spy.js
@@ -8,7 +8,8 @@ getJasmineRequireObj().Spy = function (j$) {
         More explanation here (look at comments): http://www.bennadel.com/blog/1909-javascript-function-constructor-does-not-create-a-closure.htm
        */
       /* jshint evil: true */
-      wrapper = eval('(function (' + args + ') { return spy.apply(this, Array.prototype.slice.call(arguments)); })'),
+      wrapper = eval('(0, function (' + args + ') { return spy.apply(this, Array.prototype.slice.call(arguments)); })'),
+      /* jshint evil: false */
       spyStrategy = new j$.SpyStrategy({
         name: name,
         fn: originalFn,