diff --git a/commons/base/src/main/ets/constants/BaseConstants.ets b/commons/base/src/main/ets/constants/BaseConstants.ets
index def1d485ec5bfaec75dce6b5faa9d2ca9a5aa219..44167f260dc4cd7db790cc1c67d8416405586c98 100755
--- a/commons/base/src/main/ets/constants/BaseConstants.ets
+++ b/commons/base/src/main/ets/constants/BaseConstants.ets
@@ -108,7 +108,7 @@ export class BaseConstants {
    */
   static readonly DEFAULT_ICON_SIZE: number = 24;
   /**
-   * Device 2in1.
+   * Device PC/2in1.
    */
   static readonly DEVICE_2IN1: string = '2in1';
 }