diff --git a/aleksis/apps/alsijil/frontend/components/coursebook/CoursebookPrintDialog.vue b/aleksis/apps/alsijil/frontend/components/coursebook/CoursebookPrintDialog.vue
index 9b121aa01ff66304055c585972697c37d356a06f..976dccbebb60ffc9dff257bb496542410cc9aeb2 100644
--- a/aleksis/apps/alsijil/frontend/components/coursebook/CoursebookPrintDialog.vue
+++ b/aleksis/apps/alsijil/frontend/components/coursebook/CoursebookPrintDialog.vue
@@ -129,7 +129,7 @@ export default {
     },
     valid() {
       return (
-        this.currentGroupSelection.length > 0 &&
+        this.selectedGroups.length > 0 &&
         (this.includeMembersTable ||
           this.includeTeachersAndSubjectsTable ||
           this.includePersonOverviews ||