diff --git a/lib/jasmine-core/jasmine.js b/lib/jasmine-core/jasmine.js
index eea53a21..ca636eca 100644
--- a/lib/jasmine-core/jasmine.js
+++ b/lib/jasmine-core/jasmine.js
@@ -6106,7 +6106,7 @@ getJasmineRequireObj().QueueRunner = function(j$) {
       var timeoutInterval = queueableFn.timeout || j$.DEFAULT_TIMEOUT_INTERVAL;
       timeoutId = self.setTimeout(function() {
         var error = new Error(
-          'Timeout - Async callback was not invoked within ' +
+          'Timeout - Async function did not complete within ' +
             timeoutInterval +
             'ms ' +
             (queueableFn.timeout
diff --git a/spec/core/integration/EnvSpec.js b/spec/core/integration/EnvSpec.js
index 3a10e30b..9c827b24 100644
--- a/spec/core/integration/EnvSpec.js
+++ b/spec/core/integration/EnvSpec.js
@@ -1106,17 +1106,17 @@ describe("Env integration", function() {
       env.execute();
     });
 
-    it('should wait a custom interval before reporting async functions that fail to call done', function(done) {
+    it('should wait a custom interval before reporting async functions that fail to complete', function(done) {
       var env = createMockedEnv(),
           reporter = jasmine.createSpyObj('fakeReport', ['jasmineDone', 'suiteDone', 'specDone']);
 
       reporter.jasmineDone.and.callFake(function(r) {
         expect(r.failedExpectations).toEqual([]);
-        expect(reporter.suiteDone).toHaveFailedExpectationsForRunnable('suite beforeAll', [ /^Error: Timeout - Async callback was not invoked within 5000ms \(custom timeout\)/ ]);
-        expect(reporter.suiteDone).toHaveFailedExpectationsForRunnable('suite afterAll', [ /^Error: Timeout - Async callback was not invoked within 2000ms \(custom timeout\)/ ]);
-        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite beforeEach times out', [/^Error: Timeout - Async callback was not invoked within 1000ms \(custom timeout\)/]);
-        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite afterEach times out', [ /^Error: Timeout - Async callback was not invoked within 4000ms \(custom timeout\)/ ]);
-        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite it times out', [ /^Error: Timeout - Async callback was not invoked within 6000ms \(custom timeout\)/ ]);
+        expect(reporter.suiteDone).toHaveFailedExpectationsForRunnable('suite beforeAll', [ /^Error: Timeout - Async function did not complete within 5000ms \(custom timeout\)/ ]);
+        expect(reporter.suiteDone).toHaveFailedExpectationsForRunnable('suite afterAll', [ /^Error: Timeout - Async function did not complete within 2000ms \(custom timeout\)/ ]);
+        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite beforeEach times out', [/^Error: Timeout - Async function did not complete within 1000ms \(custom timeout\)/]);
+        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite afterEach times out', [ /^Error: Timeout - Async function did not complete within 4000ms \(custom timeout\)/ ]);
+        expect(reporter.specDone).toHaveFailedExpectationsForRunnable('suite it times out', [ /^Error: Timeout - Async function did not complete within 6000ms \(custom timeout\)/ ]);
 
         jasmine.clock().tick(1);
         realSetTimeout(done);
diff --git a/src/core/QueueRunner.js b/src/core/QueueRunner.js
index 27b57695..63bc60ba 100644
--- a/src/core/QueueRunner.js
+++ b/src/core/QueueRunner.js
@@ -131,7 +131,7 @@ getJasmineRequireObj().QueueRunner = function(j$) {
       var timeoutInterval = queueableFn.timeout || j$.DEFAULT_TIMEOUT_INTERVAL;
       timeoutId = self.setTimeout(function() {
         var error = new Error(
-          'Timeout - Async callback was not invoked within ' +
+          'Timeout - Async function did not complete within ' +
             timeoutInterval +
             'ms ' +
             (queueableFn.timeout