diff --git a/nfq/sec.c b/nfq/sec.c
index 7545aeb..c40f1ec 100644
--- a/nfq/sec.c
+++ b/nfq/sec.c
@@ -30,7 +30,12 @@ SYS_execve,SYS_execveat,
 #ifdef SYS_exec_with_loader
 SYS_exec_with_loader,
 #endif
+#ifdef SYS_clone
 SYS_clone,
+#endif
+#ifdef SYS_clone2
+SYS_clone2,
+#endif
 #ifdef SYS_clone3
 SYS_clone3,
 #endif
diff --git a/tpws/sec.c b/tpws/sec.c
index 800e825..08a5d78 100644
--- a/tpws/sec.c
+++ b/tpws/sec.c
@@ -30,7 +30,12 @@ SYS_execve,SYS_execveat,
 #ifdef SYS_exec_with_loader
 SYS_exec_with_loader,
 #endif
+#ifdef SYS_clone
 SYS_clone,
+#endif
+#ifdef SYS_clone2
+SYS_clone2,
+#endif
 #ifdef SYS_clone3
 SYS_clone3,
 #endif