diff --git a/lladd/common.h b/lladd/common.h
index 0e78a52..e3b5a99 100644
--- a/lladd/common.h
+++ b/lladd/common.h
@@ -72,8 +72,6 @@ terms specified in this license.
 #  define END_C_DECLS
 #endif /* __cplusplus */
 
-#define _FILE_OFFSET_BITS 64
-
 #include <stdint.h> // uint32, et. al.
 #include <limits.h>