diff --git a/include/lmb.h b/include/lmb.h
index fb1a6db8e2b..fc2daaa7bfc 100644
--- a/include/lmb.h
+++ b/include/lmb.h
@@ -107,8 +107,6 @@ long lmb_free(phys_addr_t base, phys_size_t size);
 void lmb_dump_all(void);
 void lmb_dump_all_force(void);
 
-void board_lmb_reserve(void);
-
 struct lmb *lmb_get(void);
 int lmb_push(struct lmb *store);
 void lmb_pop(struct lmb *store);
diff --git a/lib/lmb.c b/lib/lmb.c
index dbbc19ede92..9f1bb5ec7de 100644
--- a/lib/lmb.c
+++ b/lib/lmb.c
@@ -222,7 +222,6 @@ static void lmb_reserve_uboot_region(void)
 
 static void lmb_reserve_common(void *fdt_blob)
 {
-	board_lmb_reserve();
 	lmb_reserve_uboot_region();
 
 	if (CONFIG_IS_ENABLED(OF_LIBFDT) && fdt_blob)
@@ -690,11 +689,6 @@ int lmb_is_reserved_flags(phys_addr_t addr, int flags)
 	return 0;
 }
 
-__weak void board_lmb_reserve(void)
-{
-	/* please define platform specific board_lmb_reserve() */
-}
-
 static int lmb_setup(void)
 {
 	bool ret;