diff --git a/index.html b/index.html
index 870e9ed..280105c 100644
--- a/index.html
+++ b/index.html
@@ -84,7 +84,7 @@
             </span>
             <span class="header-item">
                 <p class="control has-addons">
-                    <a class="button" v-on:click="hideSpoilers = !hideSpoilers">
+                    <a class="button" v-on:click="toggleHideSpoilers">
                         <span class="icon">
                             <i class="fa" v-bind:class="[hideSpoilers ? 'fa-check-square-o' : 'fa-square-o']"></i>
                         </span>