diff --git a/nfq/sec.c b/nfq/sec.c
index b6f8e66..71ba1c7 100644
--- a/nfq/sec.c
+++ b/nfq/sec.c
@@ -88,10 +88,6 @@ SYS_symlinkat,
 SYS_link,
 #endif
 SYS_linkat,
-#ifdef SYS_pkey_mprotect
-SYS_pkey_mprotect,
-#endif
-SYS_mprotect,
 SYS_truncate,
 #ifdef SYS_truncate64
 SYS_truncate64,