diff --git a/bp/cart/global_routes.py b/bp/cart/global_routes.py
index 684f663..ba2459f 100644
--- a/bp/cart/global_routes.py
+++ b/bp/cart/global_routes.py
@@ -13,7 +13,6 @@ from .services import (
     current_cart_identity,
     get_cart,
     total,
-    clear_cart_for_order,
     get_calendar_cart_entries,
     calendar_total,
     get_ticket_cart_entries,
@@ -184,8 +183,6 @@ def register(url_prefix: str) -> Blueprint:
             description=description,
             page_config=page_config,
         )
-        await clear_cart_for_order(g.s, order)
-
         order.sumup_checkout_id = checkout_data.get("id")
         order.sumup_status = checkout_data.get("status")
         order.description = checkout_data.get("description")
diff --git a/bp/cart/page_routes.py b/bp/cart/page_routes.py
index 88c507f..6526093 100644
--- a/bp/cart/page_routes.py
+++ b/bp/cart/page_routes.py
@@ -9,7 +9,6 @@ from shared.browser.app.payments.sumup import create_checkout as sumup_create_ch
 from shared.config import config
 from .services import (
     total,
-    clear_cart_for_order,
     calendar_total,
     ticket_total,
 )
@@ -107,8 +106,6 @@ def register(url_prefix: str) -> Blueprint:
             description=description,
             page_config=page_config,
         )
-        await clear_cart_for_order(g.s, order, page_post_id=post.id)
-
         order.sumup_checkout_id = checkout_data.get("id")
         order.sumup_status = checkout_data.get("status")
         order.description = checkout_data.get("description")
diff --git a/bp/cart/services/check_sumup_status.py b/bp/cart/services/check_sumup_status.py
index e81cade..269a03d 100644
--- a/bp/cart/services/check_sumup_status.py
+++ b/bp/cart/services/check_sumup_status.py
@@ -1,6 +1,7 @@
 from shared.browser.app.payments.sumup import get_checkout as sumup_get_checkout
 from shared.events import emit_activity
 from shared.services.registry import services
+from .clear_cart_for_order import clear_cart_for_order
 
 
 async def check_sumup_status(session, order):
@@ -17,6 +18,11 @@ async def check_sumup_status(session, order):
                 session, order.id, order.user_id, order.session_id
             )
             await services.calendar.confirm_tickets_for_order(session, order.id)
+
+            # Clear cart only after payment is confirmed
+            page_post_id = page_config.container_id if page_config else None
+            await clear_cart_for_order(session, order, page_post_id=page_post_id)
+
             await emit_activity(
                 session,
                 activity_type="rose:OrderPaid",