diff --git a/src/routes/Profile.svelte b/src/routes/Profile.svelte
index 08edc7f..7d0366e 100644
--- a/src/routes/Profile.svelte
+++ b/src/routes/Profile.svelte
@@ -106,11 +106,25 @@
       theme.applyProfileCss(profileCssFromFields(found.fields))
 
       entries = new Feed<Status>(
-        (cursor) =>
-          endpoints.fetchAccountStatuses(session.api, found.id, cursor, {
-            // The profile page mirrors "Latest Blog Entries": top-level posts.
-            exclude_replies: currentView !== 'blog',
-          }),
+        async (cursor) => {
+          const preview = currentView !== 'blog'
+          const page = await endpoints.fetchAccountStatuses(
+            session.api,
+            found.id,
+            cursor,
+            preview ? { exclude_replies: true, exclude_reblogs: true } : {},
+          )
+
+          // Pleroma-compatible forks do not all honour both exclusion flags.
+          // Defensively keep the profile preview to original, top-level Notes;
+          // the full Blog route still shows the complete account timeline.
+          return preview
+            ? {
+                ...page,
+                items: page.items.filter((item) => !item.reblog && !item.in_reply_to_id),
+              }
+            : page
+        },
         currentView === 'blog' ? 20 : 10,
       )
       void entries.reload()
diff --git a/src/routes/Profile.test.ts b/src/routes/Profile.test.ts
index 5fc650e..7293807 100644
--- a/src/routes/Profile.test.ts
+++ b/src/routes/Profile.test.ts
@@ -1,8 +1,8 @@
-import { act, render } from '@testing-library/svelte'
+import { act, render, waitFor } from '@testing-library/svelte'
 import { describe, expect, it, vi } from 'vitest'
 import { APP_SERVICES } from '$lib/app-services'
 import type { Account } from '$lib/api/types'
-import { account, deferred, session, testServices, theme } from '$test/fixtures'
+import { account, deferred, session, status, testServices, theme } from '$test/fixtures'
 import Profile from './Profile.svelte'
 
 describe('Profile', () => {
@@ -24,4 +24,46 @@ describe('Profile', () => {
 
     expect(applyProfileCss).not.toHaveBeenCalled()
   })
+
+  it('shows only original top-level notes in Latest Blog Entries', async () => {
+    const original = status({
+      id: 'original',
+      content: '<p>Original note</p>',
+    })
+    const boostedNote = status({
+      id: 'boost-wrapper',
+      content: '',
+      reblog: status({ id: 'boosted', content: '<p>Someone else’s note</p>' }),
+    })
+    const reply = status({
+      id: 'reply',
+      content: '<p>A reply</p>',
+      in_reply_to_id: 'parent',
+    })
+    const fetchAccountStatuses = vi.fn().mockResolvedValue({
+      items: [original, boostedNote, reply],
+      links: {},
+    })
+    const services = testServices({
+      session: session(),
+      theme: theme(),
+      endpoints: {
+        lookupAccount: vi.fn().mockResolvedValue(account()),
+        fetchAccountStatuses,
+      },
+    })
+    const view = render(Profile, {
+      props: { acct: 'alice', view: 'profile' },
+      context: new Map([[APP_SERVICES, services]]),
+    })
+
+    await waitFor(() => expect(fetchAccountStatuses).toHaveBeenCalledOnce())
+    expect(fetchAccountStatuses.mock.calls[0][3]).toEqual({
+      exclude_replies: true,
+      exclude_reblogs: true,
+    })
+    expect(await view.findByText('Original note')).toBeInTheDocument()
+    expect(view.queryByText('Someone else’s note')).not.toBeInTheDocument()
+    expect(view.queryByText('A reply')).not.toBeInTheDocument()
+  })
 })