diff --git a/paletteeditor/paletteeditor.cpp b/paletteeditor/paletteeditor.cpp
index 4b9917c..965cd67 100644
--- a/paletteeditor/paletteeditor.cpp
+++ b/paletteeditor/paletteeditor.cpp
@@ -31,13 +31,17 @@ PaletteEditor::PaletteEditor(QWidget *parent)
     auto *const delegate = new ColorDelegate(this);
     m_ui->paletteView->setItemDelegate(delegate);
     m_ui->paletteView->setEditTriggers(QAbstractItemView::AllEditTriggers);
-    connect(m_paletteModel, &PaletteModel::paletteChanged, this, &PaletteEditor::paletteChanged);
     m_ui->paletteView->setSelectionBehavior(QAbstractItemView::SelectRows);
     m_ui->paletteView->setDragEnabled(true);
     m_ui->paletteView->setDropIndicatorShown(true);
     m_ui->paletteView->setRootIsDecorated(false);
     m_ui->paletteView->setColumnHidden(2, true);
     m_ui->paletteView->setColumnHidden(3, true);
+
+    connect(m_paletteModel, &PaletteModel::paletteChanged, this, &PaletteEditor::paletteChanged);
+    connect(m_ui->buildButton, &ColorButton::colorChanged, this, &PaletteEditor::buildPalette);
+    connect(m_ui->computeRadio, &QRadioButton::clicked, this, &PaletteEditor::handleComputeRadioClicked);
+    connect(m_ui->detailsRadio, &QRadioButton::clicked, this, &PaletteEditor::handleDetailsRadioClicked);
 }
 
 PaletteEditor::~PaletteEditor()
@@ -93,29 +97,6 @@ void PaletteEditor::setPalette(const QPalette &palette, const QPalette &parentPa
     setPalette(palette);
 }
 
-void PaletteEditor::handleBuildButtonColorChanged(const QColor &)
-{
-    buildPalette();
-}
-
-void PaletteEditor::handleActiveRadioClicked()
-{
-    m_currentColorGroup = QPalette::Active;
-    updatePreviewPalette();
-}
-
-void PaletteEditor::handleInactiveRadioClicked()
-{
-    m_currentColorGroup = QPalette::Inactive;
-    updatePreviewPalette();
-}
-
-void PaletteEditor::handleDisabledRadioClicked()
-{
-    m_currentColorGroup = QPalette::Disabled;
-    updatePreviewPalette();
-}
-
 void PaletteEditor::handleComputeRadioClicked()
 {
     if (m_compute) {
diff --git a/paletteeditor/paletteeditor.h b/paletteeditor/paletteeditor.h
index abc7319..a78190e 100644
--- a/paletteeditor/paletteeditor.h
+++ b/paletteeditor/paletteeditor.h
@@ -39,18 +39,12 @@ public:
     void setPalette(const QPalette &palette, const QPalette &parentPalette);
 
 private Q_SLOTS:
-    void handleBuildButtonColorChanged(const QColor &);
-    void handleActiveRadioClicked();
-    void handleInactiveRadioClicked();
-    void handleDisabledRadioClicked();
+    void buildPalette();
+    void paletteChanged(const QPalette &palette);
     void handleComputeRadioClicked();
     void handleDetailsRadioClicked();
 
-    void paletteChanged(const QPalette &palette);
-
 private:
-    void buildPalette();
-
     void updatePreviewPalette();
     void updateStyledButton();