diff --git a/Maia/BackendLib/ThemesModel.cpp b/Maia/BackendLib/ThemesModel.cpp
deleted file mode 100644
index 5d53aa1..0000000
--- a/Maia/BackendLib/ThemesModel.cpp
+++ /dev/null
@@ -1,63 +0,0 @@
-#include "ThemesModel.hpp"
-
-
-ThemesModel::ThemesModel(QObject *parent)
-    : QAbstractListModel(parent)
-{
-    initializeThemes();
-}
-
-void ThemesModel::initializeThemes()
-{
-    themes.push_back({ "Gnome", "Gnome", false });
-    themes.push_back({ "Windows XP", "Windows XP", true });
-}
-
-int ThemesModel::rowCount(const QModelIndex &parent) const
-{
-    Q_UNUSED(parent);
-    return static_cast<int>(themes.size());
-}
-
-QVariant ThemesModel::data(const QModelIndex &index, int role) const
-{
-    if (index.row() < 0 || index.row() >= themes.size()){
-        return QVariant();
-    }
-
-    const Theme &theme = themes[index.row()];
-    if (role == ThemeIdRole){
-        return theme.themeId;
-    }
-    else if (role == ThemeNameRole){
-        return theme.themeName;
-    }
-    else if (role == ThemeActiveRole){
-        return theme.themeActive;
-    }
-    return QVariant();
-}
-
-QHash<int, QByteArray> ThemesModel::roleNames() const
-{
-    QHash<int, QByteArray> roles;
-    roles[ThemeIdRole] = "themeId";
-    roles[ThemeNameRole] = "themeName";
-    roles[ThemeActiveRole] = "themeActive";
-    return roles;
-}
-
-void ThemesModel::setActiveFrontend(const QString& frontendId)
-{
-    qDebug() << __PRETTY_FUNCTION__;
-
-    for (size_t i = 0; i < themes.size(); ++i) {
-        if (themes[i].themeId == frontendId && !themes[i].themeActive) {
-            themes[i].themeActive = true;
-            emit dataChanged(index(static_cast<int>(i)), index(static_cast<int>(i)), { ThemeActiveRole });
-        } else if (themes[i].themeActive) {
-            themes[i].themeActive = false;
-            emit dataChanged(index(static_cast<int>(i)), index(static_cast<int>(i)), { ThemeActiveRole });
-        }
-    }
-}