diff --git a/src/controller.cpp b/src/controller.cpp
index 90087c2..f7b6561 100644
--- a/src/controller.cpp
+++ b/src/controller.cpp
@@ -820,61 +820,6 @@ void Controller::shutdownZcashd() {
     }
 }
 
-
-// // Fetch the Z-board topics list
-// void Controller::getZboardTopics(std::function<void(QMap<QString, QString>)> cb) {
-//     if (!zrpc->haveConnection())
-//         return noConnection();
-
-//     QUrl cmcURL("http://z-board.net/listTopics");
-
-//     QNetworkRequest req;
-//     req.setUrl(cmcURL);
-
-//     QNetworkReply *reply = conn->restclient->get(req);
-
-//     QObject::connect(reply, &QNetworkReply::finished, [=] {
-//         reply->deleteLater();
-
-//         try {
-//             if (reply->error() != QNetworkReply::NoError) {
-//                 auto parsed = json::parse(reply->readAll(), nullptr, false);
-//                 if (!parsed.is_discarded() && !parsed["error"]["message"].is_null()) {
-//                     qDebug() << QString::fromStdString(parsed["error"]["message"]);
-//                 }
-//                 else {
-//                     qDebug() << reply->errorString();
-//                 }
-//                 return;
-//             }
-
-//             auto all = reply->readAll();
-
-//             auto parsed = json::parse(all, nullptr, false);
-//             if (parsed.is_discarded()) {
-//                 return;
-//             }
-
-//             QMap<QString, QString> topics;
-//             for (const json& item : parsed["topics"].get<json::array_t>()) {
-//                 if (item.find("addr") == item.end() || item.find("topicName") == item.end())
-//                     return;
-
-//                 QString addr  = QString::fromStdString(item["addr"].get<json::string_t>());
-//                 QString topic = QString::fromStdString(item["topicName"].get<json::string_t>());
-                
-//                 topics.insert(topic, addr);
-//             }
-
-//             cb(topics);
-//         }
-//         catch (...) {
-//             // If anything at all goes wrong, just set the price to 0 and move on.
-//             qDebug() << QString("Caught something nasty");
-//         }
-//     });
-// }
-
 /** 
  * Get a Sapling address from the user's wallet
  */