diff --git a/dlls/dplayx/dplay.c b/dlls/dplayx/dplay.c
index 362345380ae..829a21c3ffa 100644
--- a/dlls/dplayx/dplay.c
+++ b/dlls/dplayx/dplay.c
@@ -38,7 +38,7 @@
 #include "dplayx_global.h"
 #include "name_server.h"
 #include "dplayx_queue.h"
-#include "dplaysp.h"
+#include "wine/dplaysp.h"
 #include "dplay_global.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(dplay);
diff --git a/dlls/dplayx/dplay_global.h b/dlls/dplayx/dplay_global.h
index 095374d28bb..3537c757052 100644
--- a/dlls/dplayx/dplay_global.h
+++ b/dlls/dplayx/dplay_global.h
@@ -23,7 +23,7 @@
 
 #include "windef.h"
 #include "winbase.h"
-#include "dplaysp.h"
+#include "wine/dplaysp.h"
 #include "lobbysp.h"
 #include "dplayx_queue.h"
 
diff --git a/dlls/dplayx/dplaysp.c b/dlls/dplayx/dplaysp.c
index 33cfedd3a9b..5d2ba9f452f 100644
--- a/dlls/dplayx/dplaysp.c
+++ b/dlls/dplayx/dplaysp.c
@@ -23,7 +23,7 @@
 #include "wine/debug.h"
 
 #include "dpinit.h"
-#include "dplaysp.h"
+#include "wine/dplaysp.h"
 #include "dplay_global.h"
 #include "name_server.h"
 #include "dplayx_messages.h"
diff --git a/dlls/dplayx/name_server.c b/dlls/dplayx/name_server.c
index ca73bd0f316..3527877ed21 100644
--- a/dlls/dplayx/name_server.c
+++ b/dlls/dplayx/name_server.c
@@ -33,7 +33,7 @@
 
 #include "dplayx_global.h"
 #include "name_server.h"
-#include "dplaysp.h"
+#include "wine/dplaysp.h"
 #include "dplayx_messages.h"
 #include "dplayx_queue.h"
 
diff --git a/dlls/dplayx/name_server.h b/dlls/dplayx/name_server.h
index 2df4a3bf7ea..a1d3dd7311e 100644
--- a/dlls/dplayx/name_server.h
+++ b/dlls/dplayx/name_server.h
@@ -24,7 +24,7 @@
 #include "windef.h"
 #include "winbase.h"
 #include "dplay.h"
-#include "dplaysp.h"
+#include "wine/dplaysp.h"
 #include "dplayx_messages.h"
 #include "dplay_global.h"
 
diff --git a/dlls/dplayx/dplaysp.h b/include/wine/dplaysp.h
similarity index 100%
rename from dlls/dplayx/dplaysp.h
rename to include/wine/dplaysp.h