Disable Free Shipping if Coupon is Used and SubTotal is Lower than Free Shipping Min. Value For OpenCart 1.5.4.1 1.2.3 tolinho session->data['coupon_discount'] = $discount_total;]]> session->data['coupon']) && ($this->session->data['coupon'] != '')) && (isset($this->session->data['coupon_discount']) && ($this->session->data['coupon_discount'] != '')) ) { $coupon_discount = $this->session->data['coupon_discount']; if ($this->cart->getSubTotal() < ($this->config->get('free_total') + $coupon_discount)) { $status = false; } }]]>