diff --git a/assets/javascripts/initializers/discourse-math-mathjax.js.es6 b/assets/javascripts/initializers/discourse-math-mathjax.js.es6
index 175232e..288a4ae 100644
--- a/assets/javascripts/initializers/discourse-math-mathjax.js.es6
+++ b/assets/javascripts/initializers/discourse-math-mathjax.js.es6
@@ -102,9 +102,12 @@ function mathjax($elem, opts) {
 }
 
 function initializeMath(api, discourse_math_opts) {
-  api.decorateCooked(function(elem) {
-    mathjax(elem, discourse_math_opts);
-  });
+  api.decorateCooked(
+    function(elem) {
+      mathjax(elem, discourse_math_opts);
+    },
+    { id: "mathjax" }
+  );
 }
 
 export default {