diff --git a/resources/vue/components/StudipActionMenu.vue b/resources/vue/components/StudipActionMenu.vue
index 282d0685d05fda9f5297e510d328e17652c58758..14e5517516ea5716d29dc0052a3e748130c120c3 100644
--- a/resources/vue/components/StudipActionMenu.vue
+++ b/resources/vue/components/StudipActionMenu.vue
@@ -60,7 +60,8 @@ export default {
         linkEvents (item) {
             let events = {};
             if (item.emit) {
-                events.click = () => {
+                events.click = (e) => {
+                    e.preventDefault();
                     this.$emit.apply(this, [item.emit].concat(item.emitArguments));
                     this.close();
                 };
diff --git a/resources/vue/components/courseware/CoursewareBlockActions.vue b/resources/vue/components/courseware/CoursewareBlockActions.vue
index 2c4c12b0361444c7f06196a7ec387a87c0c59597..2d8e7da4b715c4dbbb6dde7be35e0eec1a437142 100755
--- a/resources/vue/components/courseware/CoursewareBlockActions.vue
+++ b/resources/vue/components/courseware/CoursewareBlockActions.vue
@@ -53,7 +53,12 @@ export default {
         }
         if (this.canEdit) {
             if (!this.deleteOnly) {
-                this.menuItems.push({ id: 1, label: this.$gettext('Block bearbeiten'), icon: 'edit', emit: 'editBlock' });
+                this.menuItems.push({
+                    id: 1,
+                    label: this.$gettext('Block bearbeiten'),
+                    icon: 'edit',
+                    emit: 'editBlock',
+                });
                 this.menuItems.push({
                     id: 2,
                     label: this.block.attributes.visible
@@ -79,7 +84,7 @@ export default {
                 id: 9,
                 label: this.$gettext('Block löschen'), 
                 icon: 'trash',
-                emit: 'deleteBlock' 
+                emit: 'deleteBlock',
             });
         }
 
diff --git a/resources/vue/components/courseware/CoursewareBlockadderItem.vue b/resources/vue/components/courseware/CoursewareBlockadderItem.vue
index 860847cd7bed2375d83c0aa34d629028ba957925..6339e0dbae76f18ad4a98a0a1da9d737bcd36b43 100755
--- a/resources/vue/components/courseware/CoursewareBlockadderItem.vue
+++ b/resources/vue/components/courseware/CoursewareBlockadderItem.vue
@@ -1,5 +1,5 @@
 <template>
-    <a href="#" @click="addBlock">
+    <a href="#" @click.prevent="addBlock">
         <div class="cw-blockadder-item" :class="['cw-blockadder-item-' + type]">
             <header class="cw-blockadder-item-title">
                 {{ title }}
diff --git a/resources/vue/components/courseware/CoursewareContainerAdderItem.vue b/resources/vue/components/courseware/CoursewareContainerAdderItem.vue
index bf64758f837706525329498878537d0c826a4898..5cc82cd43d0a67d7dbda8112bfd64769c37f79e6 100755
--- a/resources/vue/components/courseware/CoursewareContainerAdderItem.vue
+++ b/resources/vue/components/courseware/CoursewareContainerAdderItem.vue
@@ -1,5 +1,5 @@
 <template>
-    <a href="#" @click="addContainer">
+    <a href="#" @click.prevent="addContainer">
         <div class="cw-blockadder-item" :class="['cw-blockadder-item-' + type]">
             <header class="cw-blockadder-item-title">
                 {{ title }}