diff --git a/libnymea-app-core/vendorsproxy.cpp b/libnymea-app-core/vendorsproxy.cpp
index 377de4d2..0f4b20a7 100644
--- a/libnymea-app-core/vendorsproxy.cpp
+++ b/libnymea-app-core/vendorsproxy.cpp
@@ -27,6 +27,7 @@
 VendorsProxy::VendorsProxy(QObject *parent) : QSortFilterProxyModel(parent)
 {
     setSortRole(Vendors::RoleDisplayName);
+    setSortCaseSensitivity(Qt::CaseInsensitive);
 }
 
 Vendors *VendorsProxy::vendors()
@@ -50,11 +51,4 @@ Vendor *VendorsProxy::get(int index) const
     return m_vendors->get(mapToSource(this->index(index, 0)).row());
 }
 
-bool VendorsProxy::lessThan(const QModelIndex &left, const QModelIndex &right) const
-{
-    QVariant leftName = sourceModel()->data(left);
-    QVariant rightName = sourceModel()->data(right);
-
-    return QString::localeAwareCompare(leftName.toString(), rightName.toString()) < 0;
-}
 
diff --git a/libnymea-app-core/vendorsproxy.h b/libnymea-app-core/vendorsproxy.h
index 021713c1..9de1ff55 100644
--- a/libnymea-app-core/vendorsproxy.h
+++ b/libnymea-app-core/vendorsproxy.h
@@ -49,12 +49,6 @@ signals:
 private:
     Vendors *m_vendors;
 
-protected:
-    bool lessThan(const QModelIndex &left, const QModelIndex &right) const Q_DECL_OVERRIDE;
-
-
-
-public slots:
 };
 
 #endif // VENDORSPROXY_H