diff --git a/src/installerprompt.cpp b/src/installerprompt.cpp
index 87a20c3..91902e1 100644
--- a/src/installerprompt.cpp
+++ b/src/installerprompt.cpp
@@ -64,7 +64,7 @@ InstallerPrompt::InstallerPrompt(QWidget *parent)
     // Set up signal-slot connections for buttons
     connect(ui->tryLubuntu, &QAbstractButton::clicked, this, &InstallerPrompt::tryLubuntu);
     connect(ui->installLubuntu, &QAbstractButton::clicked, this, &InstallerPrompt::installLubuntu);
-    connect(ui->connectWiFiButton, &QAbstractButton::clicked, this, &InstallerPrompt::onConnectWifiClicked);
+    connect(ui->connectWifiButton, &QAbstractButton::clicked, this, &InstallerPrompt::onConnectWifiClicked);
     connect(ui->confirmButton, &QAbstractButton::clicked, this, &InstallerPrompt::onLanguageConfirm);
 
     // Set up the language combo box with available languages
@@ -80,7 +80,7 @@ InstallerPrompt::InstallerPrompt(QWidget *parent)
     foreach (const NetworkManager::Device::Ptr &device, NetworkManager::networkInterfaces()) {
         if (device->type() == NetworkManager::Device::Wifi) {
             wifiDevice = device.objectCast<NetworkManager::WirelessDevice>();
-            connect(wifiDevice.data(), &NetworkManager::Device::stateChanged, this, &InstallerPrompt::handleWiFiConnectionChange);
+            connect(wifiDevice.data(), &NetworkManager::Device::stateChanged, this, &InstallerPrompt::handleWifiConnectionChange);
             break;
         }
     }
@@ -146,14 +146,14 @@ void InstallerPrompt::updateConnectionStatus() {
     bool connectable = !online && wifiEnabled;
     if (connectable) refreshNetworkList();
 
-    ui->connectWiFiButton->setVisible(connectable);
-    ui->WiFiLabel->setVisible(connectable);
+    ui->connectWifiButton->setVisible(connectable);
+    ui->wifiLabel->setVisible(connectable);
     ui->networkComboBox->setVisible(connectable);
-    ui->WiFiInfoLabel->setVisible(connectable);
-    ui->WiFiSpacer->changeSize(connectable ? 40 : 0, connectable ? 20 : 0, QSizePolicy::Fixed, QSizePolicy::Fixed);
+    ui->wifiInfoLabel->setVisible(connectable);
+    ui->wifiSpacer->changeSize(connectable ? 40 : 0, connectable ? 20 : 0, QSizePolicy::Fixed, QSizePolicy::Fixed);
 }
 
-void InstallerPrompt::handleWiFiConnectionChange(NetworkManager::Device::State newstate, NetworkManager::Device::State oldstate, NetworkManager::Device::StateChangeReason reason)
+void InstallerPrompt::handleWifiConnectionChange(NetworkManager::Device::State newstate, NetworkManager::Device::State oldstate, NetworkManager::Device::StateChangeReason reason)
 {
     QMutexLocker locker(&wifiChangeMutex);
     if (reason == NetworkManager::Device::NoSecretsReason && !wifiWrongHandling) {
@@ -327,7 +327,7 @@ void InstallerPrompt::showWifiOptions() {
     }
 
     if (!foundWifiDevice) {
-        QMessageBox::information(this, tr("WiFi Not Available"), tr("No WiFi devices were found on this system."));
+        QMessageBox::information(this, tr("Wi-Fi Not Available"), tr("No Wi-Fi devices were found on this system."));
     }
 }
 
@@ -346,7 +346,7 @@ void InstallerPrompt::refreshNetworkList() {
     if (!wirelessDevice) {
         // No wireless device found, handle appropriately
         ui->networkComboBox->setVisible(false);
-        ui->connectWiFiButton->setVisible(false);
+        ui->connectWifiButton->setVisible(false);
         return;
     }
 
@@ -366,7 +366,7 @@ void InstallerPrompt::refreshNetworkList() {
 
     // Adjust visibility
     ui->networkComboBox->setVisible(!networks.isEmpty());
-    ui->connectWiFiButton->setVisible(!networks.isEmpty());
+    ui->connectWifiButton->setVisible(!networks.isEmpty());
 }
 
 QString InstallerPrompt::getDisplayNameForLocale(const QLocale &locale) {
diff --git a/src/installerprompt.h b/src/installerprompt.h
index e9de244..d1cacd1 100644
--- a/src/installerprompt.h
+++ b/src/installerprompt.h
@@ -29,7 +29,7 @@ private slots:
     void onLanguageConfirm();
     void onConnectWifiClicked();
     void updateConnectionStatus();
-    void handleWiFiConnectionChange(NetworkManager::Device::State newstate, NetworkManager::Device::State oldstate, NetworkManager::Device::StateChangeReason reason);
+    void handleWifiConnectionChange(NetworkManager::Device::State newstate, NetworkManager::Device::State oldstate, NetworkManager::Device::StateChangeReason reason);
     void tryLubuntu();
     void installLubuntu();
     void languageProcessFinished(int exitCode, QProcess::ExitStatus exitStatus);
@@ -51,7 +51,6 @@ private:
 
     void handleWifiConnection(const QString &ssid, bool recoverFromWrongPassword = false);
     QString promptForWifiPassword(const QString &ssid, bool isWrongPassword = false);
-    void connectToWifi(const QString &ssid, const QString &password, bool recoverFromWrongPassword = false);
     void initLanguageComboBox();
     QStringList getAvailableLanguages();
     void showWifiOptions();
diff --git a/src/installerprompt.ui b/src/installerprompt.ui
index d2f85b4..75e9079 100644
--- a/src/installerprompt.ui
+++ b/src/installerprompt.ui
@@ -189,7 +189,7 @@ KBusyIndicatorWidget {
        </spacer>
       </item>
       <item>
-       <spacer name="WiFiSpacer">
+       <spacer name="wifiSpacer">
         <property name="orientation">
          <enum>Qt::Vertical</enum>
         </property>
@@ -202,7 +202,7 @@ KBusyIndicatorWidget {
        </spacer>
       </item>
       <item>
-       <layout class="QGridLayout" name="WiFiLayout">
+       <layout class="QGridLayout" name="wifiLayout">
         <item row="2" column="2">
          <widget class="QComboBox" name="languageComboBox">
           <property name="minimumSize">
@@ -308,7 +308,7 @@ KBusyIndicatorWidget {
          </spacer>
         </item>
         <item row="6" column="1">
-         <widget class="QLabel" name="WiFiLabel">
+         <widget class="QLabel" name="wifiLabel">
           <property name="font">
            <font>
             <pointsize>18</pointsize>
@@ -369,7 +369,7 @@ KBusyIndicatorWidget {
          </spacer>
         </item>
         <item row="7" column="2">
-         <widget class="QLabel" name="WiFiInfoLabel">
+         <widget class="QLabel" name="wifiInfoLabel">
           <property name="font">
            <font>
             <weight>75</weight>
@@ -395,7 +395,7 @@ KBusyIndicatorWidget {
          </spacer>
         </item>
         <item row="6" column="4">
-         <widget class="QPushButton" name="connectWiFiButton">
+         <widget class="QPushButton" name="connectWifiButton">
           <property name="minimumSize">
            <size>
             <width>175</width>