diff --git a/src/core/excelreader.cpp b/src/core/excelreader.cpp
index f39333c..7225c78 100644
--- a/src/core/excelreader.cpp
+++ b/src/core/excelreader.cpp
@@ -18,13 +18,14 @@ void ExcelReader::readSellersFromFile(const std::string& filename, Marketplace*
 
     int rowCount{};
     for (const auto& row : ws.rows(false)) {
+        // auto test = row[0].value<int>();
         if (rowCount < START_ROW) {
             ++rowCount;
             continue;
         } else if (rowCount > END_ROW) {
             break;
         }
-        if (row[2].value<std::string>().empty() && row[3].value<std::string>().empty()) {
+        if(row[2].value<std::string>().empty() && row[3].value<std::string>().empty()) {
             ++rowCount;
             continue;
         }
diff --git a/src/core/jsonutil.cpp b/src/core/jsonutil.cpp
index 5acadee..6dc855c 100644
--- a/src/core/jsonutil.cpp
+++ b/src/core/jsonutil.cpp
@@ -31,16 +31,17 @@ void JsonUtil::exportSellers(const std::string& filename, Marketplace* market)
 
 void JsonUtil::importSellers(const std::string& filename, Marketplace* market)
 {
-    for (auto& seller : market->getSellers()) {
+    for (auto& seller : market->getSellers())
+    {
         seller->setState(Seller::State::DELETE);
     }
     market->storeToDb(true);
-
+    
     Json::Value jsonValues;
     std::ifstream file(filename);
     file >> jsonValues;
 
-    for (auto val : jsonValues["sellers"]) {
+    for(auto val : jsonValues["sellers"]) {
         auto seller = std::make_unique<Seller>();
         seller->setUuidFromString(val["uuid"].asString());
         seller->setSellerNo(val["seller_no"].asInt());
@@ -50,55 +51,4 @@ void JsonUtil::importSellers(const std::string& filename, Marketplace* market)
         market->getSellers().push_back(std::move(seller));
     }
     market->storeToDb();
-}
-
-void JsonUtil::exportSales(const std::string& filename, Marketplace* market, int cashPointNo)
-{
-    Json::Value root;
-    std::ofstream file(filename);
-
-    Json::StreamWriterBuilder builder;
-    builder["commentStyle"] = "None";
-    builder["indentation"] = "   ";
-
-    std::unique_ptr<Json::StreamWriter> writer(builder.newStreamWriter());
-
-    root["source_no"] = cashPointNo;
-
-    for (const auto& sale : market->getSales()) {
-        Json::Value newSale;
-        newSale["uuid"] = sale->getUuidAsString();
-        newSale["timestamp"] = sale->getTimestamp();
-
-        for (const auto& article : sale->getArticles()) {
-            Json::Value newArticle;
-            newArticle["uuid"] = article->getUuidAsString();
-            newArticle["seller_uuid"] = article->getSeller()->getUuidAsString();
-            newArticle["desc"] = article->getDescription();
-            newArticle["price"] = article->getPrice();
-            // newArticle["source_no"] = article->getSourceNo();
-            newArticle["article_no"] = article->getArticleNo();
-
-            newSale["articles"].append(newArticle);
-        }
-
-        root["sales"].append(newSale);
-    }
-
-    writer->write(root, &file);
-}
-
-void JsonUtil::importSales(const std::string& filename, Marketplace* market, int cashPointNo)
-{
-    Json::Value jsonValues;
-    std::ifstream file(filename);
-    file >> jsonValues;
-
-    int source_no = jsonValues["source_no"].asInt();
-    if (source_no == cashPointNo) {
-        throw std::runtime_error("Die Kassen-Nr. der zu imporierenden Daten wird von dieser Kasse "
-                                 "hier bereits verwendet.");
-    }
-
-    // TODO: Import sales
 }
\ No newline at end of file
diff --git a/src/core/jsonutil.h b/src/core/jsonutil.h
index 1f0335d..0e3a03d 100644
--- a/src/core/jsonutil.h
+++ b/src/core/jsonutil.h
@@ -10,8 +10,6 @@ class JsonUtil
   public:
     static void exportSellers(const std::string& filename, Marketplace* market);
     static void importSellers(const std::string& filename, Marketplace* market);
-    static void exportSales(const std::string& filename, Marketplace* market, int cashPointNo);
-    static void importSales(const std::string& filename, Marketplace* market, int cashPointNo);
 };
 
 #endif
\ No newline at end of file
diff --git a/src/gui/mainwindow.cpp b/src/gui/mainwindow.cpp
index 8447b59..5d12161 100644
--- a/src/gui/mainwindow.cpp
+++ b/src/gui/mainwindow.cpp
@@ -12,7 +12,6 @@
 #include <excelreader.h>
 
 #include <regex>
-#include <exception>
 
 #include <QFileDialog>
 #include <QMessageBox>
@@ -69,10 +68,6 @@ MainWindow::MainWindow()
             &MainWindow::onImportSellerJsonActionTriggered);
     connect(ui_.exportSellerJsonAction, &QAction::triggered, this,
             &MainWindow::onExportSellerJsonActionTriggered);
-    connect(ui_.exportSalesJsonAction, &QAction::triggered, this,
-            &MainWindow::onExportSalesJsonActionTriggered);
-    connect(ui_.importSalesJsonAction, &QAction::triggered, this,
-            &MainWindow::onImportSalesJsonActionTriggered);
 }
 
 void MainWindow::onActionEditSellerTriggered()
@@ -281,45 +276,11 @@ void MainWindow::onImportSellerJsonActionTriggered()
     JsonUtil::importSellers(filename.toStdString(), marketplace_.get());
 }
 
+
 void MainWindow::onExportSellerJsonActionTriggered()
 {
     auto filename = QFileDialog::getSaveFileName(this, "Verkäufer exportieren", QString(),
                                                  "JSON Dateien (*.json)");
 
     JsonUtil::exportSellers(filename.toStdString(), marketplace_.get());
-}
-
-void MainWindow::onExportSalesJsonActionTriggered()
-{
-    QSettings settings;
-
-    auto filename = QFileDialog::getSaveFileName(this, "Umsätze/Transaktionen exportieren",
-                                                 QString(), "JSON Dateien (*.json)");
-    JsonUtil::exportSales(filename.toStdString(), marketplace_.get(),
-                          settings.value("global/cashPointNo").toInt());
-}
-
-void MainWindow::onImportSalesJsonActionTriggered()
-{
-    /* if (!marketplace_->getSales().empty()) {
-        QMessageBox(QMessageBox::Icon::Information, "Import nicht möglich",
-                    "Der Import ist nicht möglich, da schon Verkäufe getätigt wurden.",
-                    QMessageBox::StandardButton::Ok, this)
-            .exec();
-        return;
-    } */
-
-    QSettings settings;
-
-    auto filename = QFileDialog::getOpenFileName(this, "Umsätze/Transaktionen importieren",
-                                                 QString(), "JSON Dateien (*.json)");
-
-    try {
-        JsonUtil::importSales(filename.toStdString(), marketplace_.get(),
-                                settings.value("global/cashPointNo").toInt());
-    } catch (std::runtime_error& err) {
-        QMessageBox(QMessageBox::Icon::Warning, "Import nicht möglich", err.what(), QMessageBox::Ok,
-                    this)
-            .exec();
-    }
-}
+}
\ No newline at end of file
diff --git a/src/gui/mainwindow.h b/src/gui/mainwindow.h
index f928e6b..77f59c6 100644
--- a/src/gui/mainwindow.h
+++ b/src/gui/mainwindow.h
@@ -35,8 +35,6 @@ class MainWindow : public QMainWindow
     void onImportSellerExcelActionTriggered();
     void onImportSellerJsonActionTriggered();
     void onExportSellerJsonActionTriggered();
-    void onExportSalesJsonActionTriggered();
-    void onImportSalesJsonActionTriggered();
     void setSaleModel();
 
     Ui::MainWindow ui_;
diff --git a/src/gui/mainwindow.ui b/src/gui/mainwindow.ui
index 2e7d874..f0f54a6 100644
--- a/src/gui/mainwindow.ui
+++ b/src/gui/mainwindow.ui
@@ -421,17 +421,15 @@ drucken</string>
     <addaction name="aboutAction"/>
     <addaction name="aboutQtAction"/>
    </widget>
-   <widget class="QMenu" name="menuSales">
+   <widget class="QMenu" name="menuExtras">
     <property name="title">
-     <string>&amp;Umsätze</string>
+     <string>&amp;Extras</string>
     </property>
     <addaction name="reportAction"/>
-    <addaction name="importSalesJsonAction"/>
-    <addaction name="exportSalesJsonAction"/>
    </widget>
    <addaction name="menu_Datei"/>
    <addaction name="menu_Edit"/>
-   <addaction name="menuSales"/>
+   <addaction name="menuExtras"/>
    <addaction name="menuHilfe"/>
   </widget>
   <widget class="QStatusBar" name="statusbar"/>
@@ -484,16 +482,6 @@ drucken</string>
     <string>Aus JSON-Datei</string>
    </property>
   </action>
-  <action name="exportSalesJsonAction">
-   <property name="text">
-    <string>Exportieren (JSON)</string>
-   </property>
-  </action>
-  <action name="importSalesJsonAction">
-   <property name="text">
-    <string>Importieren (JSON)</string>
-   </property>
-  </action>
  </widget>
  <resources/>
  <connections/>