Clean install of 4.1.1 several days ago and set up enrollment on payment with PayPal as the current provider. Connection to PayPal and all was fine; it works and payments are taken and users enrolled. BUT the modal window enrol.html that opens shows extraneous code "{$a->label}: {$a->value}" . Below is from inspect of that line of code in the modal window which appears directly under the PayPal button:

<div id="yui_3_17_2_1_1675243300070_80" class="core_payment_fee_breakdown">{$a->label}: {$a->value}</div>

This same issue affects a clean install of 4.0.6 but NOT a clean install of 4.0.1.

In 4.0.1, what appears under the PayPal button is "Cost: USD 1.00" (I have the cost set at $1 in USD).