diff --git a/conf.c b/conf.c
index 7109152..3f54253 100644
--- a/conf.c
+++ b/conf.c
@@ -93,7 +93,7 @@ conf_reload(struct conf *c)
 	conf_font(c);
 }
 
-struct defbind {
+static struct {
 	char	*key;
 	char	*func;
 } kb_binds[] = {
@@ -437,7 +437,7 @@ conf_ungrab(struct conf *c, struct keybinding *kb)
 		xu_key_ungrab(sc->rootwin, kb->modmask, kb->keysym);
 }
 
-struct {
+static struct {
 	char	chr;
 	int	mask;
 } bind_mods[] = {