diff --git a/services/etc/param/ohos.para b/services/etc/param/ohos.para
index ca12b55ebb97aae470b08f9457d7fe1d4bd21e94..063bcefd6c2ef96c3ae887777b7a607bc7b1b530 100755
--- a/services/etc/param/ohos.para
+++ b/services/etc/param/ohos.para
@@ -21,7 +21,7 @@ const.build.characteristics=default
 const.product.model=ohos
 const.product.name="OpenHarmony 3.2"
 const.sandbox=enable
-const.product.devicetype=default
+const.product.devicetype=tablet
 const.software.model=default
 const.product.manufacturer=default
 const.product.brand=default