diff --git a/src/components/parameter-schema/GroupNav.vue b/src/components/parameter-schema/GroupNav.vue
index 9669e679604a2ec2b5cdf163c8c3f747a5003a1b..8e36ad9594ed4aca3ab58a807e1c81075d52943d 100644
--- a/src/components/parameter-schema/GroupNav.vue
+++ b/src/components/parameter-schema/GroupNav.vue
@@ -141,8 +141,8 @@ onMounted(() => {
     @parameters-selected="(params) => emit('load-parameters', params)"
   />
   <div
-    class="col-3 sticky-top border shadow-sm rounded-1 px-0"
-    style="top: 70px !important; max-height: calc(100vh - 150px)"
+    class="col-3 sticky-top border shadow-sm rounded-1 px-0 overflow-y-auto"
+    style="top: 70px !important; max-height: calc(100vh - 100px)"
   >
     <h5 class="mx-3 mt-2">Parameter View</h5>
     <div class="mx-2">