diff --git a/vue/src/system/GraphDemo.vue b/vue/src/system/GraphDemo.vue
index ccb9341..d71bad0 100644
--- a/vue/src/system/GraphDemo.vue
+++ b/vue/src/system/GraphDemo.vue
@@ -890,8 +890,8 @@ export default {
               labelText: (d) => d.data.name,
               labelPlacement: 'center',
               labelWordWrap: true,
-              labelMaxWidth: '150%',
-              labelMaxLines: 3,
+              labelMaxWidth: '100%',
+              labelMaxLines: 2,
               labelTextOverflow: 'ellipsis',
               labelTextAlign: 'center',
               opacity: 1