diff --git a/modules/hints/hints.c b/modules/hints/hints.c
index e0c95f5e84f5d967e19ea94701b35e6a5cc8da9a..ed7284095d9ad011e0e7c5a392cf739ed9cdb2f9 100644
--- a/modules/hints/hints.c
+++ b/modules/hints/hints.c
@@ -35,14 +35,12 @@
 
 typedef int (*rr_callback_t)(const knot_rrset_t *, unsigned, struct kr_layer_param *);
 
-struct hint_map
-{
+struct hint_map {
 	list_t list;
 	mm_ctx_t pool;
 };
 
-struct hint_pair
-{
+struct hint_pair {
 	node_t n;
 	knot_dname_t *name;
 	char *addr;