1 files changed, 4 insertions, 2 deletions
diff --git a/src/mainwindow.h b/src/mainwindow.h
index 7671494..49ff13f 100644
--- a/src/mainwindow.h
+++ b/src/mainwindow.h
@@ -28,10 +28,10 @@
 
 #include <QMainWindow>
 #include <QCloseEvent>
+#include <QDockWidget>
 #include <QTabWidget>
 
 #include "project.h"
-#include "instrumentwindow.h"
 
 class Settings;
 
@@ -63,5 +63,7 @@ private:
 	Project project;
 	bool project_dirty{false};
 
-	InstrumentWindow instrument_window;
+	QDockWidget* instruments_dock;
+	QDockWidget* channels_dock;
+	QTabWidget* tab_widget;
 };