diff --git a/components/page/PageFlatPlan.vue b/components/page/PageFlatPlan.vue
index e2682b40564176cc64398b7208045a67030711b5..c678fbbe63f73a4a3174f0ea1b11aef48f1dd8e6 100644
--- a/components/page/PageFlatPlan.vue
+++ b/components/page/PageFlatPlan.vue
@@ -83,7 +83,7 @@ export default {
   computed: {
     nextPage() {
       const index = this.sections.findIndex(
-        (index) => index.to === this.$route.fullPath
+        (index) => index.to === this.$route.path
       )
       return this.sections[index + 1] ? this.sections[index + 1] : null
     },