diff --git a/src/soc/mediatek/mt8173/soc.c b/src/soc/mediatek/mt8173/soc.c
index 7a4eeb6..db349e0 100644
--- a/src/soc/mediatek/mt8173/soc.c
+++ b/src/soc/mediatek/mt8173/soc.c
@@ -12,7 +12,7 @@
 
 static void soc_read_resources(struct device *dev)
 {
-	ram_resource(dev, 0, (uintptr_t)_dram / KiB, sdram_size() / KiB);
+	ram_resource_kb(dev, 0, (uintptr_t)_dram / KiB, sdram_size() / KiB);
 }
 
 static void soc_init(struct device *dev)