diff --git a/src/pretix/control/templates/pretixcontrol/boxoffice/payment.html b/src/pretix/control/templates/pretixcontrol/boxoffice/payment.html
index e8b7476f4a..ac213481f5 100644
--- a/src/pretix/control/templates/pretixcontrol/boxoffice/payment.html
+++ b/src/pretix/control/templates/pretixcontrol/boxoffice/payment.html
@@ -13,20 +13,25 @@
     {% elif payment_info.payment_type == "terminal_zvt" %}
         <dt>{% trans "Payment provider" %}</dt>
         <dd>{% trans "ZVT Terminal" %}</dd>
-        <dt>{% trans "Trace number" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.traceNumber }}</dd>
-        <dt>{% trans "Payment type" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.paymentType }}</dd>
-        <dt>{% trans "Additional text" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.additionalText }}</dd>
-        <dt>{% trans "Turnover number" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.turnoverNumber }}</dd>
-        <dt>{% trans "Receipt number" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.receiptNumber }}</dd>
-        <dt>{% trans "Card type" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.cardName|default_if_none:payment_info.payment_data.cardType }}</dd>
-        <dt>{% trans "Card expiration" context "terminal_zvt" %}</dt>
-        <dd>{{ payment_info.payment_data.expiry }}</dd>
+        {% if payment_info.payment_data.source == "manual" %}
+            <dt>{% trans "Confirmation mode" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.source }}</dd>
+        {% else %}
+            <dt>{% trans "Trace number" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.traceNumber }}</dd>
+            <dt>{% trans "Payment type" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.paymentType }}</dd>
+            <dt>{% trans "Additional text" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.additionalText }}</dd>
+            <dt>{% trans "Turnover number" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.turnoverNumber }}</dd>
+            <dt>{% trans "Receipt number" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.receiptNumber }}</dd>
+            <dt>{% trans "Card type" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.cardName|default_if_none:payment_info.payment_data.cardType }}</dd>
+            <dt>{% trans "Card expiration" context "terminal_zvt" %}</dt>
+            <dd>{{ payment_info.payment_data.expiry }}</dd>
+        {% endif %}
     {% elif payment_info.payment_type == "sumup" %}
         <dt>{% trans "Payment provider" %}</dt>
         <dd>SumUp</dd>