diff --git a/qt/lc_qgroupdialog.cpp b/common/lc_groupdialog.cpp
similarity index 55%
rename from qt/lc_qgroupdialog.cpp
rename to common/lc_groupdialog.cpp
index d69e2acb..fbe0ed77 100644
--- a/qt/lc_qgroupdialog.cpp
+++ b/common/lc_groupdialog.cpp
@@ -1,23 +1,22 @@
 #include "lc_global.h"
-#include "lc_qgroupdialog.h"
-#include "ui_lc_qgroupdialog.h"
+#include "lc_groupdialog.h"
+#include "ui_lc_groupdialog.h"
 #include "group.h"
 
-lcQGroupDialog::lcQGroupDialog(QWidget *parent, const QString& Name) :
-	QDialog(parent),
-	ui(new Ui::lcQGroupDialog)
+lcGroupDialog::lcGroupDialog(QWidget* Parent, const QString& Name)
+	: QDialog(Parent), ui(new Ui::lcGroupDialog)
 {
 	ui->setupUi(this);
 
 	ui->name->setText(Name);
 }
 
-lcQGroupDialog::~lcQGroupDialog()
+lcGroupDialog::~lcGroupDialog()
 {
 	delete ui;
 }
 
-void lcQGroupDialog::accept()
+void lcGroupDialog::accept()
 {
 	QString Name = ui->name->text();
 
diff --git a/common/lc_groupdialog.h b/common/lc_groupdialog.h
new file mode 100644
index 00000000..0968626a
--- /dev/null
+++ b/common/lc_groupdialog.h
@@ -0,0 +1,24 @@
+#pragma once
+
+#include <QDialog>
+
+namespace Ui {
+class lcGroupDialog;
+}
+
+class lcGroupDialog : public QDialog
+{
+	Q_OBJECT
+
+public:
+	explicit lcGroupDialog(QWidget* Parent, const QString& Name);
+	~lcGroupDialog();
+
+	QString mName;
+
+public slots:
+	void accept() override;
+
+private:
+	Ui::lcGroupDialog *ui;
+};
diff --git a/qt/lc_qgroupdialog.ui b/common/lc_groupdialog.ui
similarity index 91%
rename from qt/lc_qgroupdialog.ui
rename to common/lc_groupdialog.ui
index 8b2b7a37..b3dee528 100644
--- a/qt/lc_qgroupdialog.ui
+++ b/common/lc_groupdialog.ui
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
- <class>lcQGroupDialog</class>
- <widget class="QDialog" name="lcQGroupDialog">
+ <class>lcGroupDialog</class>
+ <widget class="QDialog" name="lcGroupDialog">
   <property name="geometry">
    <rect>
     <x>0</x>
@@ -48,7 +48,7 @@
   <connection>
    <sender>buttonBox</sender>
    <signal>accepted()</signal>
-   <receiver>lcQGroupDialog</receiver>
+   <receiver>lcGroupDialog</receiver>
    <slot>accept()</slot>
    <hints>
     <hint type="sourcelabel">
@@ -64,7 +64,7 @@
   <connection>
    <sender>buttonBox</sender>
    <signal>rejected()</signal>
-   <receiver>lcQGroupDialog</receiver>
+   <receiver>lcGroupDialog</receiver>
    <slot>reject()</slot>
    <hints>
     <hint type="sourcelabel">
diff --git a/common/lc_model.cpp b/common/lc_model.cpp
index 68ebadd8..3d6ef0fd 100644
--- a/common/lc_model.cpp
+++ b/common/lc_model.cpp
@@ -18,7 +18,7 @@
 #include "lc_qarraydialog.h"
 #include "lc_qselectdialog.h"
 #include "lc_minifigdialog.h"
-#include "lc_qgroupdialog.h"
+#include "lc_groupdialog.h"
 #include "lc_qeditgroupsdialog.h"
 #include "lc_qpropertiesdialog.h"
 #include "lc_qutils.h"
@@ -1831,7 +1831,7 @@ void lcModel::GroupSelection()
 		return;
 	}
 
-	lcQGroupDialog Dialog(gMainWindow, GetGroupName(tr("Group #")));
+	lcGroupDialog Dialog(gMainWindow, GetGroupName(tr("Group #")));
 	if (Dialog.exec() != QDialog::Accepted)
 		return;
 
diff --git a/leocad.pro b/leocad.pro
index fb07cc99..338d73a6 100644
--- a/leocad.pro
+++ b/leocad.pro
@@ -185,6 +185,7 @@ SOURCES += \
 	common/lc_file.cpp \
 	common/lc_findreplacewidget.cpp \
 	common/lc_glextensions.cpp \
+	common/lc_groupdialog.cpp \
 	common/lc_http.cpp \
 	common/lc_instructions.cpp \
 	common/lc_instructionsdialog.cpp \
@@ -216,7 +217,6 @@ SOURCES += \
 	qt/system.cpp \
 	qt/qtmain.cpp \
 	qt/lc_qarraydialog.cpp \
-	qt/lc_qgroupdialog.cpp \
 	qt/lc_qeditgroupsdialog.cpp \
 	qt/lc_qselectdialog.cpp \
 	qt/lc_qpropertiesdialog.cpp \
@@ -255,6 +255,7 @@ HEADERS += \
 	common/lc_findreplacewidget.h \
 	common/lc_glextensions.h \
 	common/lc_global.h \
+	common/lc_groupdialog.h \
 	common/lc_http.h \
 	common/lc_instructions.h \
 	common/lc_instructionsdialog.h \
@@ -285,7 +286,6 @@ HEADERS += \
 	common/group.h \
 	common/camera.h \
 	qt/lc_qarraydialog.h \
-	qt/lc_qgroupdialog.h \
 	qt/lc_qeditgroupsdialog.h \
 	qt/lc_qselectdialog.h \
 	qt/lc_qpropertiesdialog.h \
@@ -303,7 +303,6 @@ HEADERS += \
 	common/lc_partpalettedialog.h
 FORMS += \
 	qt/lc_qarraydialog.ui \
-	qt/lc_qgroupdialog.ui \
 	qt/lc_qeditgroupsdialog.ui \
 	qt/lc_qselectdialog.ui \
 	qt/lc_qpropertiesdialog.ui \
@@ -316,6 +315,7 @@ FORMS += \
 	qt/lc_renderdialog.ui \
 	qt/lc_setsdatabasedialog.ui \
 	common/lc_aboutdialog.ui \
+	common/lc_groupdialog.ui \
 	common/lc_minifigdialog.ui \
 	common/lc_pagesetupdialog.ui \
 	common/lc_partpalettedialog.ui
diff --git a/qt/lc_qgroupdialog.h b/qt/lc_qgroupdialog.h
deleted file mode 100644
index f4a20c26..00000000
--- a/qt/lc_qgroupdialog.h
+++ /dev/null
@@ -1,24 +0,0 @@
-#pragma once
-
-#include <QDialog>
-
-namespace Ui {
-class lcQGroupDialog;
-}
-
-class lcQGroupDialog : public QDialog
-{
-	Q_OBJECT
-
-public:
-	explicit lcQGroupDialog(QWidget* Parent, const QString& Name);
-	~lcQGroupDialog();
-
-	QString mName;
-
-public slots:
-	void accept() override;
-
-private:
-	Ui::lcQGroupDialog *ui;
-};