diff --git a/frontend/src/components/canvas/custom-component/component-list.js b/frontend/src/components/canvas/custom-component/component-list.js
index 906dc42ee5..dc30f2f34f 100644
--- a/frontend/src/components/canvas/custom-component/component-list.js
+++ b/frontend/src/components/canvas/custom-component/component-list.js
@@ -3,7 +3,9 @@ export const BASE_MOBILE_STYLE = {
   style: {
     width: 1600,
     height: 300,
-    borderRadius: 5
+    left: 0,
+    top: 0,
+    borderRadius: 3
   },
   x: 1,
   y: 1,
diff --git a/frontend/src/store/index.js b/frontend/src/store/index.js
index 17c5ca0f0d..403d57fa8f 100644
--- a/frontend/src/store/index.js
+++ b/frontend/src/store/index.js
@@ -351,7 +351,11 @@ const data = {
       // 移动端布局转换
       state.componentData.forEach(item => {
         if (item.mobileSelected) {
-          item.style = item.mobileStyle.style
+          item.style.width = item.mobileStyle.style.width
+          item.style.height = item.mobileStyle.style.height
+          item.style.top = item.mobileStyle.style.top
+          item.style.left = item.mobileStyle.style.left
+          item.style.borderRadius = 3
           item.x = item.mobileStyle.x
           item.y = item.mobileStyle.y
           item.sizex = item.mobileStyle.sizex