diff --git a/packages/core/demos/vanilla/index.html b/packages/core/demos/vanilla/index.html
index e483e7fcf7..5406b0ad8f 100644
--- a/packages/core/demos/vanilla/index.html
+++ b/packages/core/demos/vanilla/index.html
@@ -162,6 +162,9 @@
Default
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+
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