diff --git a/daemons/lvmlockd/lvmlockd-internal.h b/daemons/lvmlockd/lvmlockd-internal.h
index d8048d864..a2280b805 100644
--- a/daemons/lvmlockd/lvmlockd-internal.h
+++ b/daemons/lvmlockd/lvmlockd-internal.h
@@ -502,7 +502,7 @@ static inline int lm_init_vg_sanlock(char *ls_name, char *vg_name, uint32_t flag
 	return -1;
 }
 
-static inline int lm_init_lv_sanlock(char *ls_name, char *vg_name, char *lv_name, char *vg_args, char *lv_args, int sector_size, int align_size, uint64_t free_offset)
+static inline int lm_init_lv_sanlock(char *ls_name, char *vg_name, char *lv_name, char *vg_args, char *lv_args, uint64_t free_offset)
 {
 	return -1;
 }
@@ -590,7 +590,7 @@ static inline int lm_is_running_sanlock(void)
 	return 0;
 }
 
-static inline int lm_find_free_lock_sanlock(struct lockspace *ls, uint64_t *free_offset, int *sector_size, int *align_size)
+static inline int lm_find_free_lock_sanlock(struct lockspace *ls, uint64_t *free_offset)
 {
 	return -1;
 }