diff --git a/test/nbrowser/CodeEditor.ntest.js b/test/nbrowser/CodeEditor.ntest.js
index d0f7802fd6b..da06e8b5b17 100644
--- a/test/nbrowser/CodeEditor.ntest.js
+++ b/test/nbrowser/CodeEditor.ntest.js
@@ -58,6 +58,5 @@ describe('CodeEditor.ntest', function() {
     await textElem.click();
     await driver.withActions(a => a.doubleClick(textElem.elem()));
     assert.equal(await driver.executeScript(() => window.getSelection().toString()), 'CodeEditor_test');
-    await driver.sleep(3000);
   });
 });