diff --git a/lib/ace/autocomplete/util.js b/lib/ace/autocomplete/util.js
index 341a6b92..767b983e 100644
--- a/lib/ace/autocomplete/util.js
+++ b/lib/ace/autocomplete/util.js
@@ -45,7 +45,7 @@ exports.parForEach = function(array, fn, callback) {
     }
 };
 
-var ID_REGEX = /[a-zA-Z_0-9\$-\u007F-\uFFFF]/;
+var ID_REGEX = /[a-zA-Z_0-9\$\-\u00A2-\uFFFF]/;
 
 exports.retrievePrecedingIdentifier = function(text, pos, regex) {
     regex = regex || ID_REGEX;
diff --git a/lib/ace/ext/language_tools.js b/lib/ace/ext/language_tools.js
index 7abc2ef8..651835d4 100644
--- a/lib/ace/ext/language_tools.js
+++ b/lib/ace/ext/language_tools.js
@@ -177,17 +177,14 @@ require("../config").defineOptions(Editor.prototype, "editor", {
         value: false
     },
     /**
-     * Enable live autocomplete. If the value is an array, it is assumed to be an array of completer
+     * Enable live autocomplete. If the value is an array, it is assumed to be an array of completers
      * and will use them instead of the default completers.
-     * NOTE: Should this be renamed to enableLiveAutocompletion to match enableBasicAutocompletion?
      */
     enableLiveAutocompletion: {
         set: function(val) {
             if (val) {
                 this.completers = Array.isArray(val)? val: completers;
-
                 // On each change automatically trigger the autocomplete
-                this.completers = completers;
                 this.commands.on('afterExec', doLiveAutocomplete);
             } else {
                 this.commands.removeListener('afterExec', doLiveAutocomplete);