diff --git a/packages/ui/stories/icons.stories.tsx b/packages/ui/stories/icons.stories.tsx
index 22f256fb55..a157e6659c 100644
--- a/packages/ui/stories/icons.stories.tsx
+++ b/packages/ui/stories/icons.stories.tsx
@@ -17,8 +17,20 @@ interface IconEntry {
   Comp: ElementType<{ size?: number | string; strokeWidth?: number | string; 'aria-hidden'?: boolean }>;
 }
 
+// The icon seam also exports shared metadata such as ICON_SIZE. Keep the story
+// self-updating without assuming every runtime export can be rendered.
+function isIconComponent(value: unknown): value is IconEntry['Comp'] {
+  return (
+    typeof value === 'function' ||
+    (typeof value === 'object' &&
+      value !== null &&
+      'render' in value &&
+      typeof value.render === 'function')
+  );
+}
+
 const LUCIDE_ICONS: IconEntry[] = Object.entries(Icons)
-  .map(([name, value]) => ({ name, Comp: value as IconEntry['Comp'] }))
+  .flatMap(([name, value]) => (isIconComponent(value) ? [{ name, Comp: value }] : []))
   .sort((a, b) => a.name.localeCompare(b.name));
 
 // Derived from BOT_BRAND, the registry BotBrandLogo itself reads. A hand-kept