diff --git a/systemres/main/resources/2in1/element/float.json b/systemres/main/resources/2in1/element/float.json
index ab05bd9d639e539238593edf8ac58bc523f8e80d..4fc357521ef78dfe98c9843299b5c72d4812e923 100644
--- a/systemres/main/resources/2in1/element/float.json
+++ b/systemres/main/resources/2in1/element/float.json
@@ -332,6 +332,18 @@
             "name": "menu_item_vertical_padding_token",
             "value": "4.0vp"
         },
+        {
+            "name": "toast_default_shadow_style",
+            "value": "$float:ohos_id_default_shadow_s"
+        },
+        {
+            "name": "popup_default_shadow_style",
+            "value": "$float:ohos_id_default_shadow_s"
+        },
+        {
+            "name": "menu_default_shadow_style",
+            "value": "$float:ohos_id_default_shadow_s"
+        },
         {
             "name": "ohos_id_dialog_background_shadow_on",
             "value": "$float:ohos_id_floating_shadow_m"