diff --git a/src/mainwindow/maindisplay.cpp b/src/mainwindow/maindisplay.cpp
index 410d683..b5630bb 100644
--- a/src/mainwindow/maindisplay.cpp
+++ b/src/mainwindow/maindisplay.cpp
@@ -29,8 +29,8 @@
 #include "TimeDisplay.h"
 #include "SmallNumberDisplay.h"
 #include "stereomono.h"
-#include "PosBar.h"
-#include "PlayStatus.h"
+#include "posbar.h"
+#include "playstatus.h"
 #include "VolumeSlider.h"
 #include "playlistwindow.h"
 #include "equalizerwindow.h"
diff --git a/src/mainwindow/playstatus.cpp b/src/mainwindow/playstatus.cpp
index 0cd69a7..07bd793 100644
--- a/src/mainwindow/playstatus.cpp
+++ b/src/mainwindow/playstatus.cpp
@@ -18,7 +18,7 @@
 #include <QPainter>
 #include <QPaintEvent>
 
-#include "PlayStatus.h"
+#include "playstatus.h"
 #include "Skin.h"
 
 PlayStatus::PlayStatus (QWidget *parent) : QWidget (parent)
diff --git a/src/mainwindow/posbar.cpp b/src/mainwindow/posbar.cpp
index a82b49a..e447d91 100644
--- a/src/mainwindow/posbar.cpp
+++ b/src/mainwindow/posbar.cpp
@@ -16,7 +16,7 @@
 #include "XMMSHandler.h"
 #include "xplayback.h"
 
-#include "PosBar.h"
+#include "posbar.h"
 #include "Skin.h"
 
 #include <QWidget>