diff --git a/include/ResourceTreeView.h b/include/ResourceTreeView.h
index bf306d361..39beff9d9 100644
--- a/include/ResourceTreeView.h
+++ b/include/ResourceTreeView.h
@@ -1,5 +1,5 @@
 /*
- * resource_tree_view.h - view for ResourceTreeModel
+ * ResourceTreeView.h - view for ResourceTreeModel
  *
  * Copyright (c) 2008 Tobias Doerffel <tobydox/at/users.sourceforge.net>
  *
diff --git a/src/core/engine.cpp b/src/core/engine.cpp
index d6e6bc9e5..4704fb6f3 100644
--- a/src/core/engine.cpp
+++ b/src/core/engine.cpp
@@ -48,10 +48,10 @@
 #include "song.h"
 #include "midi_control_listener.h"
 
-#include "resource_db.h"
-#include "local_resource_provider.h"
-#include "web_resource_provider.h"
-#include "unified_resource_provider.h"
+#include "ResourceDB.h"
+#include "LocalResourceProvider.h"
+#include "WebResourceProvider.h"
+#include "UnifiedResourceProvider.h"
 
 
 bool engine::s_hasGUI = true;
diff --git a/src/gui/main_window.cpp b/src/gui/main_window.cpp
index 82495dd29..fb3e3710f 100644
--- a/src/gui/main_window.cpp
+++ b/src/gui/main_window.cpp
@@ -74,7 +74,7 @@
 #include "text_float.h"
 #include "cpuload_widget.h"
 #include "visualization_widget.h"
-#include "resource_browser.h"
+#include "ResourceBrowser.h"
 
 #include "gui/tracks/track_container_scene.h"