diff --git a/stepmania/src/Makefile.am b/stepmania/src/Makefile.am
index babfbd8d3c..2f91a17d64 100644
--- a/stepmania/src/Makefile.am
+++ b/stepmania/src/Makefile.am
@@ -196,6 +196,9 @@ stepmania_SOURCES = $(Rage) $(DataStructures) $(FileTypes) $(StepMania) $(Transi
 		    arch/InputHandler/InputHandler_SDL.cpp \
 		    arch/InputHandler/InputHandler_SDL.h \
 		    arch/MovieTexture/MovieTexture.cpp \
+		    arch/MovieTexture/MovieTexture.h \
+		    arch/MovieTexture/MovieTexture_Null.cpp \
+		    arch/MovieTexture/MovieTexture_Null.h \
 		    $(Sound) \
 		    arch/LowLevelWindow/LowLevelWindow.h \
 		    arch/LowLevelWindow/LowLevelWindow_SDL.cpp \
diff --git a/stepmania/src/arch/MovieTexture/MovieTexture.cpp b/stepmania/src/arch/MovieTexture/MovieTexture.cpp
index 939851fb35..d1cf422daa 100644
--- a/stepmania/src/arch/MovieTexture/MovieTexture.cpp
+++ b/stepmania/src/arch/MovieTexture/MovieTexture.cpp
@@ -2,7 +2,7 @@
 #include "MovieTexture.h"
 #include "RageUtil.h"
 #include "RageLog.h"
-#include "MovieTexture_null.h"
+#include "MovieTexture_Null.h"
 
 /* Why is this _WINDOWS and not WIN32?
  * --steve */
diff --git a/stepmania/src/arch/MovieTexture/MovieTexture_Null.cpp b/stepmania/src/arch/MovieTexture/MovieTexture_Null.cpp
index 277a6c3975..8f2184afac 100644
--- a/stepmania/src/arch/MovieTexture/MovieTexture_Null.cpp
+++ b/stepmania/src/arch/MovieTexture/MovieTexture_Null.cpp
@@ -13,7 +13,7 @@
 #include "RageUtil.h"
 #include "RageLog.h"
 #include "RageException.h"
-#include "MovieTexture_null.h"
+#include "MovieTexture_Null.h"
 #include "SDL_utils.h"
 
 MovieTexture_Null::MovieTexture_Null(RageTextureID ID) : RageMovieTexture(ID) {
@@ -68,4 +68,4 @@ MovieTexture_Null::MovieTexture_Null(RageTextureID ID) : RageMovieTexture(ID) {
 
 MovieTexture_Null::~MovieTexture_Null() {
     DISPLAY->DeleteTexture(texHandle);
-}
\ No newline at end of file
+}