diff --git a/include/bpf_api.h b/include/bpf_api.h
index 8503b9a5..0666a312 100644
--- a/include/bpf_api.h
+++ b/include/bpf_api.h
@@ -53,7 +53,7 @@
 #endif
 
 #ifndef ntohl
-# define ntohl(X)		__constant_ntohl((X)
+# define ntohl(X)		__constant_ntohl((X))
 #endif
 
 /** Section helper macros. */
diff --git a/tc/tc_bpf.c b/tc/tc_bpf.c
index beb74be6..f9b2b007 100644
--- a/tc/tc_bpf.c
+++ b/tc/tc_bpf.c
@@ -1042,7 +1042,7 @@ static int bpf_prog_attach(const char *section,
 			       "license:\'%s\') %s%s (%d)!\n\n",
 			       section, prog->type,
 			       prog->size / sizeof(struct bpf_insn),
-			       prog->license, fd < 0 ? "rejected :" :
+			       prog->license, fd < 0 ? "rejected: " :
 			       "loaded", fd < 0 ? strerror(errno) : "",
 			       fd < 0 ? errno : fd);
 	}