diff --git a/resources/twig/form/amount.twig b/resources/twig/form/amount.twig
index ec2a229aa4..ea390ecddb 100644
--- a/resources/twig/form/amount.twig
+++ b/resources/twig/form/amount.twig
@@ -5,8 +5,8 @@
         <div class="input-group">
             <div class="input-group-btn">
                 <button type="button"
-                        class="btn btn-default dropdown-toggle currency-dropdown" data-toggle="dropdown" aria-expanded="false">
-                    <span>{{ defaultCurrency.symbol|raw }}</span> <span class="caret"></span>
+                        class="btn btn-default dropdown-toggle currency-dropdown" id="currency_dropdown_{{ name }}" data-toggle="dropdown" aria-expanded="false">
+                    <span id="currency_select_symbol_{{ name }}">{{ defaultCurrency.symbol|raw }}</span> <span class="caret"></span>
                 </button>
                 <ul class="dropdown-menu currency-dropdown-menu" role="menu">
                     {% for currency in currencies %}