diff --git a/backtrace.h b/backtrace.h
deleted file mode 100644
index ae8d465..0000000
--- a/backtrace.h
+++ /dev/null
@@ -1,7 +0,0 @@
-#ifndef __BACKTRACE_H__
-#define __BACKTRACE_H__
-
-extern int backtrace(void **buffer, int size);
-extern char **backtrace_symbols(void *const *buffer, int size);
-
-#endif // __BACKTRACE_H__