1 files changed, 0 insertions, 1 deletions

diff --git a/udev.c b/udev.c
index 5064bbd175..cac60fd932 100644
--- a/udev.c
+++ b/udev.c
@@ -20,7 +20,6 @@
  *
  */
 
-#define _KLIBC_HAS_ARCH_SIG_ATOMIC_T
 #include <stdio.h>
 #include <stddef.h>
 #include <stdlib.h>