diff --git a/src/AdminPage.tsx b/src/AdminPage.tsx
index 4cb2da7..099165d 100644
--- a/src/AdminPage.tsx
+++ b/src/AdminPage.tsx
@@ -1468,6 +1468,7 @@ export default function AdminPage({ content, onSave, onLogout }: Props) {
 
   async function handleSaveDraft() {
     const payload = buildSiteContentForSave(form)
+    const formSnapshot = JSON.stringify(form)
     setStatus('saving')
     setErrorMsg('')
     try {
@@ -1482,7 +1483,7 @@ export default function AdminPage({ content, onSave, onLogout }: Props) {
       }
       const data = await res.json() as { updatedAt?: string }
       setPublishState(prev => ({ ...prev, draftUpdatedAt: data.updatedAt ?? new Date().toISOString() }))
-      setLastSavedSnapshot(JSON.stringify(payload))
+      setLastSavedSnapshot(formSnapshot)
       clearAutosaveDraft()
       setStatus('saved')
       if (saveStatusTimeoutRef.current !== null) {