diff --git a/browser/templates/_types/auth/_fragment_panel.html b/browser/templates/_types/auth/_fragment_panel.html
new file mode 100644
index 0000000..f27345c
--- /dev/null
+++ b/browser/templates/_types/auth/_fragment_panel.html
@@ -0,0 +1 @@
+{{ page_fragment_html | safe }}
diff --git a/browser/templates/_types/auth/_nav.html b/browser/templates/_types/auth/_nav.html
index 93499a8..ff5de92 100644
--- a/browser/templates/_types/auth/_nav.html
+++ b/browser/templates/_types/auth/_nav.html
@@ -2,16 +2,6 @@
 {% call links.link(account_url('/newsletters/'), hx_select_search, select_colours, True, aclass=styles.nav_button) %}
   newsletters
 {% endcall %}
-{% for link in account_nav_links %}
-  {% if link.external %}
-    <div class="relative nav-group">
-      <a href="{{ link.href_fn() }}" class="{{styles.nav_button}}" data-hx-disable>
-        {{ link.label }}
-      </a>
-    </div>
-  {% else %}
-    {% call links.link(link.href_fn(), hx_select_search, select_colours, True, aclass=styles.nav_button) %}
-      {{ link.label }}
-    {% endcall %}
-  {% endif %}
-{% endfor %}
+{% if account_nav_html %}
+  {{ account_nav_html | safe }}
+{% endif %}
diff --git a/services/widgets/calendar_widgets.py b/services/widgets/calendar_widgets.py
index ee35c3d..d9fc2ff 100644
--- a/services/widgets/calendar_widgets.py
+++ b/services/widgets/calendar_widgets.py
@@ -1,43 +1,10 @@
-"""Calendar-domain widgets: account pages (tickets & bookings).
+"""Calendar-domain widgets.
 
-Container nav and card widgets have been replaced by fragments
+All calendar widgets have been replaced by fragments
 (events app serves them at /internal/fragments/).
 """
 from __future__ import annotations
 
-from shared.contracts.widgets import AccountPageWidget
-from shared.services.widget_registry import widgets
-from shared.services.registry import services
-
-
-# -- account pages: tickets & bookings ---------------------------------------
-
-async def _tickets_context(session, *, user_id, **kw):
-    tickets = await services.calendar.user_tickets(session, user_id=user_id)
-    return {"tickets": tickets}
-
-
-async def _bookings_context(session, *, user_id, **kw):
-    bookings = await services.calendar.user_bookings(session, user_id=user_id)
-    return {"bookings": bookings}
-
-
-# -- registration entry point ------------------------------------------------
 
 def register_calendar_widgets() -> None:
-    widgets.add_account_page(AccountPageWidget(
-        domain="calendar",
-        slug="tickets",
-        label="tickets",
-        order=20,
-        context_fn=_tickets_context,
-        template="_types/auth/_tickets_panel.html",
-    ))
-    widgets.add_account_page(AccountPageWidget(
-        domain="calendar",
-        slug="bookings",
-        label="bookings",
-        order=30,
-        context_fn=_bookings_context,
-        template="_types/auth/_bookings_panel.html",
-    ))
+    pass
diff --git a/services/widgets/cart_widgets.py b/services/widgets/cart_widgets.py
index f48f5ee..a45ab90 100644
--- a/services/widgets/cart_widgets.py
+++ b/services/widgets/cart_widgets.py
@@ -1,15 +1,10 @@
-"""Cart-domain widgets: orders link on account page."""
-from __future__ import annotations
+"""Cart-domain widgets.
 
-from shared.contracts.widgets import AccountNavLink
-from shared.services.widget_registry import widgets
-from shared.infrastructure.urls import cart_url
+Account nav link has been replaced by fragments
+(cart app serves account-nav-item at /internal/fragments/).
+"""
+from __future__ import annotations
 
 
 def register_cart_widgets() -> None:
-    widgets.add_account_link(AccountNavLink(
-        label="orders",
-        order=100,
-        href_fn=lambda: cart_url("/orders/"),
-        external=True,
-    ))
+    pass