diff --git a/dlls/winmm/message16.c b/dlls/winmm/message16.c
index 2e9b9532824..0bbc14afc50 100644
--- a/dlls/winmm/message16.c
+++ b/dlls/winmm/message16.c
@@ -26,6 +26,7 @@
 #include "windef.h"
 #include "winbase.h"
 #include "wownt32.h"
+#include "winemm.h"
 #include "winemm16.h"
 #include "digitalv.h"
 #include "wine/debug.h"
diff --git a/dlls/winmm/mmsystem.c b/dlls/winmm/mmsystem.c
index fd065d070cb..669d16187a7 100644
--- a/dlls/winmm/mmsystem.c
+++ b/dlls/winmm/mmsystem.c
@@ -39,6 +39,7 @@
 #include "winnls.h"
 
 #include "wine/winuser16.h"
+#include "winemm.h"
 #include "winemm16.h"
 
 #include "wine/debug.h"
diff --git a/dlls/winmm/winemm16.h b/dlls/winmm/winemm16.h
index 2099833e98c..a64e28c0f11 100644
--- a/dlls/winmm/winemm16.h
+++ b/dlls/winmm/winemm16.h
@@ -19,7 +19,6 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  */
 
-#include "winemm.h"
 #include "wine/mmsystem16.h"
 #include "wownt32.h"