diff --git a/source/fileio.cpp b/source/fileio.cpp
index c4159b2..2d48cee 100755
--- a/source/fileio.cpp
+++ b/source/fileio.cpp
@@ -11,7 +11,7 @@
 #include <stdlib.h>
 #include <ctype.h>
 #include "fileio.h"
-#include "platform.h"
+#include <AmbrosiaTools/platform.h>
 #include "gamemem.h"
 #include "error.h"
 #include "parser.h"
diff --git a/source/initexit.cpp b/source/initexit.cpp
index 0c7cdb7..e547013 100755
--- a/source/initexit.cpp
+++ b/source/initexit.cpp
@@ -28,7 +28,7 @@
 #include "log.h"
 
 #include <AmbrosiaTools/stdtypes.h>
-#include "file_tool.h"
+#include <AmbrosiaTools/file_tool.h>
 #include "localtracker.h"
 
 int IsInFront();
diff --git a/source/macsystem.cpp b/source/macsystem.cpp
index 93db043..dfe191d 100644
--- a/source/macsystem.cpp
+++ b/source/macsystem.cpp
@@ -1,5 +1,5 @@
 #include <OpenGL/gl.h>
-#include <platform.h>
+#include <AmbrosiaTools/platform.h>
 #include <stdio.h>
 #include <string.h>
 #include <pthread.h>
@@ -26,7 +26,6 @@
 #include "text.h"
 #include "GetPID.h"
 #include "gamesound.h"
-#include "reg_tool_3.h"
 
 
 int gSystemSuspended=false;