diff --git a/src/eventthread.cpp b/src/eventthread.cpp
index 6ffdb29..699d7e8 100644
--- a/src/eventthread.cpp
+++ b/src/eventthread.cpp
@@ -30,7 +30,6 @@
 #include <SDL_rect.h>
 
 #include <al.h>
-#include <alc.h>
 #include <alext.h>
 
 #include "sharedstate.h"
diff --git a/src/eventthread.h b/src/eventthread.h
index 02a9ea1..6447619 100644
--- a/src/eventthread.h
+++ b/src/eventthread.h
@@ -36,8 +36,9 @@
 
 #include <stdint.h>
 
+#include <alc.h>
+
 struct RGSSThreadData;
-typedef struct ALCdevice_struct ALCdevice;
 struct SDL_Window;
 union SDL_Event;