diff --git a/c3l_membership/templates/member.html b/c3l_membership/templates/member.html
--- a/c3l_membership/templates/member.html
+++ b/c3l_membership/templates/member.html
@@ -109,13 +109,13 @@
       <div class="digicash">
         {% set payconiq_url='https://payconiq.com/t/1/62068d4d71445b0006dfbd5d?A={amount}&R=Membership&D={username}'.format(amount=price, username=form.username.data) %}
         <div><p>{% trans %}Pay with DigiCash/Payconiq!{% endtrans %}</p></div>
-        <div><img class="cryptoqrcode" src="{{ qrcode(payconiq_url) }}" /></div>
+        <div><img src="{{ qrcode(payconiq_url) }}" /></div>
       </div>
     {% elif form.payment.data == 'satispay' %}
       <div class="digicash">
         {% set satispay_url='https://www.satispay.com/app/pay/shops/e5ca1df1-1f72-457e-88a2-7691ab630947?amount={amount}'.format(amount=price) %}
         <div><p>{% trans %}Pay with Satispay!{% endtrans %}</p></div>
-        <div><img class="crpytoqrcode" src="{{ qrcode(satispay_url) }}" /></div>
+        <div><img src="{{ qrcode(satispay_url) }}" /></div>
       </div>
     {% endif %}
     <div class="signature">