diff --git a/panda/src/mpg123/common.c b/panda/src/mpg123/common.c
index 90398f463d..dfa382c853 100644
--- a/panda/src/mpg123/common.c
+++ b/panda/src/mpg123/common.c
@@ -6,7 +6,9 @@
 
 #include <sys/types.h>
 #include <sys/stat.h>
+#ifndef WIN32
 #include <sys/time.h>
+#endif /* WIN32 */
 
 #include <fcntl.h>
 
diff --git a/panda/src/mpg123/mpgbuffer.c b/panda/src/mpg123/mpgbuffer.c
index e528afa5ac..758842e157 100644
--- a/panda/src/mpg123/mpgbuffer.c
+++ b/panda/src/mpg123/mpgbuffer.c
@@ -10,6 +10,12 @@
 
 #include "mpg123.h"
 
+#ifdef WIN32
+#define SIGUSR1 0
+#define SIGCONT 0
+#define SIGSTOP 0
+#endif /* WIN32 */
+
 int outburst = MAXOUTBURST;
 int preload;
 
diff --git a/panda/src/mpg123/xfermem.c b/panda/src/mpg123/xfermem.c
index fc8f7e7fcb..4cb6c059f3 100644
--- a/panda/src/mpg123/xfermem.c
+++ b/panda/src/mpg123/xfermem.c
@@ -26,6 +26,7 @@
 #endif
 
 #include "mpg123.h"
+#define HAVE_INCLUDED_MPG123_H
 
 #ifndef USE_MMAP
 #include <sys/ipc.h>
@@ -233,7 +234,11 @@ int xfermem_block (int readwrite, txfermem *xf)
 #include <sys/types.h>
 #include <fcntl.h>
 
+#ifndef HAVE_INCLUDED_MPG123_H
+#include "mpg123.h"
+#else /* HAVE_INCLUDED_MPG123_H */
 #include "xfermem.h"
+#endif /* HAVE_INCLUDED_MPG123_H */
 
 extern int errno;