diff --git a/app/assets/javascripts/discourse/dialects/dialect.js b/app/assets/javascripts/discourse/dialects/dialect.js
index f53bb58ca5f..7cf55dba26a 100644
--- a/app/assets/javascripts/discourse/dialects/dialect.js
+++ b/app/assets/javascripts/discourse/dialects/dialect.js
@@ -1,3 +1,5 @@
+/*eslint no-bitwise:0 */
+
 /**
 
   Discourse uses the Markdown.js as its main parser. `Discourse.Dialect` is the framework
@@ -247,9 +249,9 @@ Discourse.Dialect = {
         d += performance.now(); //use high-precision timer if available
     }
     var uuid = 'xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx'.replace(/[xy]/g, function(c) {
-        var r = (d + Math.random()*16)%16 | 0;
+        var r = (d + Math.random() * 16) % 16 | 0;
         d = Math.floor(d/16);
-        return (c=='x' ? r : (r&0x3|0x8)).toString(16);
+        return (c === 'x' ? r : (r & 0x3 | 0x8)).toString(16);
     });
     return uuid;
   },