diff --git a/arch/arm/mach-mediatek/mt8183/init.c b/arch/arm/mach-mediatek/mt8183/init.c
index 5c3c96e126b..8797261368e 100644
--- a/arch/arm/mach-mediatek/mt8183/init.c
+++ b/arch/arm/mach-mediatek/mt8183/init.c
@@ -20,12 +20,6 @@ DECLARE_GLOBAL_DATA_PTR;
 
 int dram_init(void)
 {
-	int ret;
-
-	ret = fdtdec_setup_memory_banksize();
-	if (ret)
-		return ret;
-
 	return fdtdec_setup_mem_size_base();
 }