diff --git a/src/basic/missing_syscall.h b/src/basic/missing_syscall.h
index fd82c11e94b..c938d0d9767 100644
--- a/src/basic/missing_syscall.h
+++ b/src/basic/missing_syscall.h
@@ -330,10 +330,14 @@ static inline ssize_t copy_file_range(int fd_in, loff_t *off_in,
 #      define __NR_bpf 321
 #    elif defined __aarch64__
 #      define __NR_bpf 280
+#    elif defined __arm__
+#      define __NR_bpf 386
 #    elif defined __sparc__
 #      define __NR_bpf 349
 #    elif defined __s390__
 #      define __NR_bpf 351
+#    elif defined __tilegx__
+#      define __NR_bpf 280
 #    else
 #      warning "__NR_bpf not defined for your architecture"
 #    endif
diff --git a/src/libsystemd-network/sd-radv.c b/src/libsystemd-network/sd-radv.c
index 46704acdefe..f6c984f0116 100644
--- a/src/libsystemd-network/sd-radv.c
+++ b/src/libsystemd-network/sd-radv.c
@@ -21,7 +21,6 @@
 #include <netinet/icmp6.h>
 #include <netinet/in.h>
 #include <arpa/inet.h>
-#include <linux/in6.h>
 
 #include "sd-radv.h"