diff --git a/device/rockchip/rk356x/nanopi5/device.mk b/device/rockchip/rk356x/nanopi5/device.mk
index 260636a5149..dde4a9c8aca 100644
--- a/device/rockchip/rk356x/nanopi5/device.mk
+++ b/device/rockchip/rk356x/nanopi5/device.mk
@@ -131,3 +131,6 @@ PRODUCT_COPY_FILES += \
 PRODUCT_PROPERTY_OVERRIDES += \
     ro.control_privapp_permissions=enforce
 
+# Disable Scudo to save RAM.
+PRODUCT_DISABLE_SCUDO := true
+
diff --git a/device/rockchip/rk356x/nanopi5_box/device.mk b/device/rockchip/rk356x/nanopi5_box/device.mk
index 1d69b486701..41c7ed0edfa 100644
--- a/device/rockchip/rk356x/nanopi5_box/device.mk
+++ b/device/rockchip/rk356x/nanopi5_box/device.mk
@@ -162,3 +162,6 @@ PRODUCT_UIMODE_CONFIG := device/rockchip/rk356x/nanopi5_box/package_uimode_confi
 PRODUCT_COPY_FILES += \
     $(PRODUCT_UIMODE_CONFIG):vendor/etc/package_uimode_config.xml
 
+# Disable Scudo to save RAM.
+PRODUCT_DISABLE_SCUDO := true
+