--- a/auto/os/features
+++ b/auto/os/features
@@ -122,36 +122,6 @@ if test -z "$NGX_KQUEUE_CHECKED"; then
                   if (kev.flags & EV_ERROR) return 1;"
 
         . auto/feature
-
-
-        if [ "$NGX_SYSTEM" = "Darwin" ]; then
-
-            ngx_feature="Darwin 64-bit kqueue millisecond timeout bug"
-            ngx_feature_name=NGX_DARWIN_KEVENT_BUG
-            ngx_feature_run=bug
-            ngx_feature_incs="#include <sys/event.h>
-#include <sys/time.h>"
-            ngx_feature_path=
-            ngx_feature_libs=
-            ngx_feature_test="int  kq;
-                  struct kevent    kev;
-                  struct timespec  ts;
-                  struct timeval   tv, tv0;
-
-                  kq = kqueue();
-
-                  ts.tv_sec = 0;
-                  ts.tv_nsec = 999000000;
-
-                  gettimeofday(&tv, 0);
-                  kevent(kq, NULL, 0, &kev, 1, &ts);
-                  gettimeofday(&tv0, 0);
-                  timersub(&tv0, &tv, &tv);
-
-                  if (tv.tv_sec * 1000000 + tv.tv_usec < 900000) return 1;"
-
-            . auto/feature
-        fi
     fi
 fi