diff --git a/dashboard/src/components/docs/DocsLayout.vue b/dashboard/src/components/docs/DocsLayout.vue
index 838f05be..b93f9c35 100644
--- a/dashboard/src/components/docs/DocsLayout.vue
+++ b/dashboard/src/components/docs/DocsLayout.vue
@@ -31,7 +31,7 @@
       <!-- Sidebar -->
       <nav class="docs-sidebar px-4 pt-2 pb-3 mr-8 mb-4 border border-gray-700 rounded bg-gray-800 shadow-md flex-full lg:flex-none lg:block" v-bind:class="{ closed: !mobileMenuOpen }">
         <div role="none" v-for="(group, index) in menu">
-          <h1 class="font-bold" :aria-owns="'menu-group-' + index" :class="{'mt-4': index !== 0}">{{ group.label }}</h1>
+          <h1 class="font-bold" :aria-owns="'menu-group-' + index" :class="{'mt-4': typeof index === 'number' && index !== 0}">{{ group.label }}</h1>
           <ul v-bind:id="'menu-group-' + index" role="group" class="list-none pl-2">
             <li role="none" v-for="item in group.items">
               <router-link role="menuitem" :to="item.to" class="text-gray-300 hover:text-gray-500" v-on:click.native="onChooseMenuItem()">{{ item.label }}</router-link>
diff --git a/dashboard/src/components/docs/Plugin.vue b/dashboard/src/components/docs/Plugin.vue
index 2bfdcfb2..40706e3c 100644
--- a/dashboard/src/components/docs/Plugin.vue
+++ b/dashboard/src/components/docs/Plugin.vue
@@ -49,7 +49,7 @@
              class="command mb-4"
              v-bind:ref="getCommandSlug(command)" v-bind:class="{target: targetCommandId === getCommandSlug(command)}">
           <h4 class="text-xl font-semibold mb-0">
-            <span v-for="(trigger, index) in getTriggers(command)"> <span class="text-gray-600" v-if="index > 0">/</span> !{{ trigger }} </span>
+            <span v-for="(trigger, index) in getTriggers(command)"> <span class="text-gray-600" v-if="typeof index === 'number' && index > 0">/</span> !{{ trigger }} </span>
           </h4>
           <MarkdownBlock v-if="command.description"
                          :content="command.description"
@@ -88,7 +88,7 @@
               <div v-if="command.signature">
                 <h5 class="font-semibold mb-2">Signatures:</h5>
                 <ul class="list-none">
-                  <li v-for="(signature, index) in getCommandSignatures(command)" v-bind:class="{'mt-8': index !== 0}">
+                  <li v-for="(signature, index) in getCommandSignatures(command)" v-bind:class="{'mt-8': typeof index === 'number' && index !== 0}">
                     <code class="inline-code bg-gray-900">
                       !{{ getTriggers(command)[0] }}
                       <span v-for="paramInfo in getSignatureParameters(signature)">{{ renderParameterOrOption(paramInfo.name, paramInfo.param) }} </span>