diff --git a/src/gui/nmcgui/nmcfolderwizardsourcepage.cpp b/src/gui/nmcgui/nmcfolderwizardsourcepage.cpp
index f4148f5aad3de..1148c3420cd8e 100644
--- a/src/gui/nmcgui/nmcfolderwizardsourcepage.cpp
+++ b/src/gui/nmcgui/nmcfolderwizardsourcepage.cpp
@@ -17,10 +17,9 @@
 
 namespace OCC {
 
-NMCFolderWizardSourcePage::NMCFolderWizardSourcePage()
-    :FolderWizardSourcePage()
-{
-
+NMCFolderWizardSourcePage::NMCFolderWizardSourcePage(QWidget *parent)
+    : QWidget(parent) {
+    setupUi(this);
 }
 
 void NMCFolderWizardSourcePage::setDefaultSettings()
diff --git a/src/gui/nmcgui/nmcfolderwizardsourcepage.h b/src/gui/nmcgui/nmcfolderwizardsourcepage.h
index 860bd2ce3289a..d80097b2bacc5 100644
--- a/src/gui/nmcgui/nmcfolderwizardsourcepage.h
+++ b/src/gui/nmcgui/nmcfolderwizardsourcepage.h
@@ -15,6 +15,7 @@
 #ifndef MIRALL_NMCFolderWizardSourcePage_H
 #define MIRALL_NMCFolderWizardSourcePage_H
 
+#include <QWidget>
 #include "ui_folderwizardsourcepage.h"
 
 /**
@@ -27,30 +28,30 @@
 
 namespace OCC {
 
-class NMCFolderWizardSourcePage : public ::Ui::FolderWizardSourcePage
-{
-
-public:
-    /**
-     * @brief Constructs an instance of NMCFolderWizardSourcePage.
-     */
-    explicit NMCFolderWizardSourcePage();
-
-    /**
-     * @brief Destroys the NMCFolderWizardSourcePage instance.
-     */
-    ~NMCFolderWizardSourcePage() = default;
-
-    /**
-     * @brief Sets default settings for the NMCFolderWizardSourcePage.
-     */
-    void setDefaultSettings();
-
-    /**
-     * @brief Changes the layout of the NMCFolderWizardSourcePage.
-     */
-    void changeLayout();
-};
+class NMCFolderWizardSourcePage : public QWidget, private Ui::FolderWizardSourcePage {
+        Q_OBJECT
+
+    public:
+        /**
+         * @brief Constructs an instance of NMCFolderWizardSourcePage.
+         */
+        explicit NMCFolderWizardSourcePage(QWidget *parent = nullptr);
+
+        /**
+         * @brief Destroys the NMCFolderWizardSourcePage instance.
+         */
+        ~NMCFolderWizardSourcePage() = default;
+
+        /**
+         * @brief Sets default settings for the NMCFolderWizardSourcePage.
+         */
+        void setDefaultSettings();
+
+        /**
+         * @brief Changes the layout of the NMCFolderWizardSourcePage.
+         */
+        void changeLayout();
+    };
 
 } // namespace OCC
 
diff --git a/src/gui/nmcgui/nmcfolderwizardtargetpage.cpp b/src/gui/nmcgui/nmcfolderwizardtargetpage.cpp
index 7ac786e29ab40..57d25bc2a9990 100644
--- a/src/gui/nmcgui/nmcfolderwizardtargetpage.cpp
+++ b/src/gui/nmcgui/nmcfolderwizardtargetpage.cpp
@@ -17,9 +17,9 @@
 
 namespace OCC {
 
-NMCFolderWizardTargetPage::NMCFolderWizardTargetPage()
-    :Ui::FolderWizardTargetPage()
-{
+NMCFolderWizardTargetPage::NMCFolderWizardTargetPage(QWidget *parent)
+    : QWidget(parent) {
+    setupUi(this);
 }
 
 void NMCFolderWizardTargetPage::setDefaultSettings()
diff --git a/src/gui/nmcgui/nmcfolderwizardtargetpage.h b/src/gui/nmcgui/nmcfolderwizardtargetpage.h
index 1fd51ca9a8bc7..a6a7ab9705b3f 100644
--- a/src/gui/nmcgui/nmcfolderwizardtargetpage.h
+++ b/src/gui/nmcgui/nmcfolderwizardtargetpage.h
@@ -15,6 +15,7 @@
 #ifndef MIRALL_NMCFolderWizardTargetPage_H
 #define MIRALL_NMCFolderWizardTargetPage_H
 
+#include <QWidget>
 #include "ui_folderwizardtargetpage.h"
 
 /**
@@ -26,31 +27,30 @@
  */
 
 namespace OCC {
-
-class NMCFolderWizardTargetPage : public ::Ui::FolderWizardTargetPage
-{
-
-public:
-    /**
-     * @brief Constructs an instance of NMCFolderWizardTargetPage.
-     */
-    explicit NMCFolderWizardTargetPage();
-
-    /**
-     * @brief Destroys the NMCFolderWizardTargetPage instance.
-     */
-    ~NMCFolderWizardTargetPage() = default;
-
-    /**
-     * @brief Sets default settings for the NMCFolderWizardTargetPage.
-     */
-    void setDefaultSettings();
-
-    /**
-     * @brief Sets the layout for the NMCFolderWizardTargetPage.
-     */
-    void setLayout();
-};
+    class NMCFolderWizardTargetPage : public QWidget, private Ui::FolderWizardTargetPage {
+        Q_OBJECT
+
+    public:
+        /**
+         * @brief Constructs an instance of NMCFolderWizardTargetPage.
+         */
+        NMCFolderWizardTargetPage(QWidget *parent = nullptr);
+
+        /**
+         * @brief Destroys the NMCFolderWizardTargetPage instance.
+         */
+        ~NMCFolderWizardTargetPage() = default;
+
+        /**
+         * @brief Sets default settings for the NMCFolderWizardTargetPage.
+         */
+        void setDefaultSettings();
+
+        /**
+         * @brief Sets the layout for the NMCFolderWizardTargetPage.
+         */
+        void setLayout();
+    };
 
 } // namespace OCC