diff --git a/zsnes/src/chips/dsp1emu.c b/zsnes/src/chips/dsp1emu.c
index 316bf665..5653ee8b 100644
--- a/zsnes/src/chips/dsp1emu.c
+++ b/zsnes/src/chips/dsp1emu.c
@@ -15,8 +15,12 @@
 //along with this program; if not, write to the Free Software
 //Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-#include <gblhdr.h>
 
+#include <stdio.h>
+#include <stdarg.h>
+#include <math.h>
+#include <string.h>
+#include <stdlib.h>
 //#define DebugDSP1
 
 // uncomment some lines to test
diff --git a/zsnes/src/zip/zzip.c b/zsnes/src/zip/zzip.c
index 43fd33bf..da3161ad 100644
--- a/zsnes/src/zip/zzip.c
+++ b/zsnes/src/zip/zzip.c
@@ -15,7 +15,20 @@
 //along with this program; if not, write to the Free Software
 //Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 
-#include "../gblhdr.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#ifdef __LINUX__
+#include <utime.h>
+#include <sys/stat.h>
+#include <sys/types.h>
+#include <unistd.h>
+#endif
+#include <errno.h>
+#include <fcntl.h>
+
 #include "unzip.h"
 
 #define CASESENSITIVITY (0)