diff --git a/src/components/sidebar/CollapsibleSection.vue b/src/components/sidebar/CollapsibleSection.vue
index cddcdca..c80537c 100644
--- a/src/components/sidebar/CollapsibleSection.vue
+++ b/src/components/sidebar/CollapsibleSection.vue
@@ -1,7 +1,7 @@
 <template>
 	<section :class="{'sidebar__section': true, 'section--collapsed': collapsed}">
 		<button :id="`${name}-heading`" type="button" class="section__heading"
-		        @click.prevent="toggle" @keydown.prevent="handleKeydown" :title="title"
+		        @click.prevent="toggle" @keydown="handleKeydown" :title="title"
 		        :aria-expanded="!collapsed" :aria-controls="`${name}-content`">
 			<slot name="heading"></slot>
 		</button>
@@ -42,6 +42,8 @@
 					return;
 				}
 
+				e.preventDefault();
+
 				this.toggle();
 			},