diff --git a/lib/ace/edit_session.js b/lib/ace/edit_session.js
index 7296dc34..f9b43a76 100644
--- a/lib/ace/edit_session.js
+++ b/lib/ace/edit_session.js
@@ -679,7 +679,7 @@ var EditSession = function(text, mode) {
     };
 
     /**
-    * Returns an object containing the all of the markers, either front or back.
+    * Returns an object containing all of the markers, either front or back.
     * @param {Boolean} inFront If `true`, indicates you only want front markers; `false` indicates only back markers
     *
     * @returns {Object}