diff --git a/sys/contrib/pf/net/pf.c b/sys/contrib/pf/net/pf.c
index 81b74c3158f5..d1fc74bba12b 100644
--- a/sys/contrib/pf/net/pf.c
+++ b/sys/contrib/pf/net/pf.c
@@ -302,7 +302,11 @@ static __inline int pf_state_compare(struct pf_tree_node *,
 struct pf_state_tree tree_lan_ext, tree_ext_gwy;
 RB_GENERATE(pf_state_tree, pf_tree_node, entry, pf_state_compare);
 
+#if defined(__FreeBSD__)
+static int
+#else
 static __inline int
+#endif
 pf_state_compare(struct pf_tree_node *a, struct pf_tree_node *b)
 {
 	int	diff;
diff --git a/sys/contrib/pf/net/pf_norm.c b/sys/contrib/pf/net/pf_norm.c
index 8f597d864980..f5607cee96e3 100644
--- a/sys/contrib/pf/net/pf_norm.c
+++ b/sys/contrib/pf/net/pf_norm.c
@@ -227,7 +227,11 @@ pf_normalize_init(void)
 	TAILQ_INIT(&pf_cachequeue);
 }
 
+#if defined(__FreeBSD__)
+static int
+#else
 static __inline int
+#endif
 pf_frag_compare(struct pf_fragment *a, struct pf_fragment *b)
 {
 	int	diff;