diff --git a/stepmania/src/NotesLoaderDWI.cpp b/stepmania/src/NotesLoaderDWI.cpp
index eb712a5539..e16b973a18 100644
--- a/stepmania/src/NotesLoaderDWI.cpp
+++ b/stepmania/src/NotesLoaderDWI.cpp
@@ -5,6 +5,8 @@
 #include "RageLog.h"
 #include "RageException.h"
 #include "MsdFile.h"
+#include "RageUtil.h"
+#include "NoteData.h"
 
 #include <map>
 using namespace std;
diff --git a/stepmania/src/NotesLoaderKSF.cpp b/stepmania/src/NotesLoaderKSF.cpp
index c10c09a6b1..ea6a5e7333 100644
--- a/stepmania/src/NotesLoaderKSF.cpp
+++ b/stepmania/src/NotesLoaderKSF.cpp
@@ -5,6 +5,9 @@
 #include "RageException.h"
 #include "MsdFile.h"
 #include "RageLog.h"
+#include "RageUtil.h"
+#include "NoteData.h"
+#include "NoteTypes.h"
 
 bool KSFLoader::LoadFromKSFFile( const CString &sPath, Notes &out )
 {
diff --git a/stepmania/src/NotesLoaderSM.cpp b/stepmania/src/NotesLoaderSM.cpp
index 90799b6854..8d47c3acd2 100644
--- a/stepmania/src/NotesLoaderSM.cpp
+++ b/stepmania/src/NotesLoaderSM.cpp
@@ -5,6 +5,7 @@
 #include "RageException.h"
 #include "MsdFile.h"
 #include "RageLog.h"
+#include "RageUtil.h"
 
 void SMLoader::LoadFromSMTokens( 
 	CString sNotesType,