diff --git a/device/rockchip/rk356x/nanopi5/device.mk b/device/rockchip/rk356x/nanopi5/device.mk
index 1a17ecd06a7..32b93ea37dd 100644
--- a/device/rockchip/rk356x/nanopi5/device.mk
+++ b/device/rockchip/rk356x/nanopi5/device.mk
@@ -139,3 +139,6 @@ 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 59627ca4ddd..aac73a68ae9 100644
--- a/device/rockchip/rk356x/nanopi5_box/device.mk
+++ b/device/rockchip/rk356x/nanopi5_box/device.mk
@@ -170,3 +170,6 @@ 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
+