diff --git a/lnbits/core/templates/admin/_tab_server.html b/lnbits/core/templates/admin/_tab_server.html
index ce266b749..26ce1853e 100644
--- a/lnbits/core/templates/admin/_tab_server.html
+++ b/lnbits/core/templates/admin/_tab_server.html
@@ -75,7 +75,7 @@
             clearable
             hint="Default currency for accounting"
             label="Currency"
-            :options="formData.lnbits_allowed_currencies.length ? formData.lnbits_allowed_currencies : {{ currencies }}"
+            :options="formData.lnbits_allowed_currencies?.length ? formData.lnbits_allowed_currencies : {{ currencies }}"
           ></q-select>
           <br />
         </div>