diff --git a/CMakeLists.txt b/CMakeLists.txt
index 4c00b62fe..0ef3a508f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -252,7 +252,7 @@ src/audio/midi.cpp
 )
 
 if (USE_SDL2)
-  list(APPEND AUDIO_SOURCES src/audio/sdl.cpp)
+  list(APPEND AUDIO_SOURCES src/audio/sdlAudio.cpp)
 endif()
 
 if (WITH_JACK)
diff --git a/src/audio/sdl.cpp b/src/audio/sdlAudio.cpp
similarity index 98%
rename from src/audio/sdl.cpp
rename to src/audio/sdlAudio.cpp
index 3ef38d4fa..5c11a0342 100644
--- a/src/audio/sdl.cpp
+++ b/src/audio/sdlAudio.cpp
@@ -17,11 +17,10 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
-#include <SDL_audio.h>
 #include <string.h>
 #include <vector>
 #include "../ta-log.h"
-#include "sdl.h"
+#include "sdlAudio.h"
 
 void taSDLProcess(void* inst, unsigned char* buf, int nframes) {
   TAAudioSDL* in=(TAAudioSDL*)inst;
diff --git a/src/audio/sdl.h b/src/audio/sdlAudio.h
similarity index 100%
rename from src/audio/sdl.h
rename to src/audio/sdlAudio.h
diff --git a/src/engine/engine.cpp b/src/engine/engine.cpp
index e8a766b38..12ee7a06a 100644
--- a/src/engine/engine.cpp
+++ b/src/engine/engine.cpp
@@ -24,7 +24,7 @@
 #include "../ta-log.h"
 #include "../fileutils.h"
 #ifdef HAVE_SDL2
-#include "../audio/sdl.h"
+#include "../audio/sdlAudio.h"
 #endif
 #include <stdexcept>
 #ifndef _WIN32