diff --git a/components/upload/__tests__/__snapshots__/demo-extend.test.ts.snap b/components/upload/__tests__/__snapshots__/demo-extend.test.ts.snap
index d43fa5fb082e..e90ebf5122e2 100644
--- a/components/upload/__tests__/__snapshots__/demo-extend.test.ts.snap
+++ b/components/upload/__tests__/__snapshots__/demo-extend.test.ts.snap
@@ -3432,7 +3432,7 @@ exports[`renders ./components/upload/demo/upload-custom-action-icon.md extend co
                 type="button"
               >
                 <span>
-                  download 
+                  Download
                 </span>
               </button>
               <button
@@ -3519,7 +3519,7 @@ exports[`renders ./components/upload/demo/upload-custom-action-icon.md extend co
                 type="button"
               >
                 <span>
-                  download 
+                  Download
                 </span>
               </button>
               <button
diff --git a/components/upload/__tests__/__snapshots__/demo.test.js.snap b/components/upload/__tests__/__snapshots__/demo.test.js.snap
index d9e77dfba277..48506072c2eb 100644
--- a/components/upload/__tests__/__snapshots__/demo.test.js.snap
+++ b/components/upload/__tests__/__snapshots__/demo.test.js.snap
@@ -3240,7 +3240,7 @@ exports[`renders ./components/upload/demo/upload-custom-action-icon.md correctly
                 type="button"
               >
                 <span>
-                  download 
+                  Download
                 </span>
               </button>
               <button
@@ -3327,7 +3327,7 @@ exports[`renders ./components/upload/demo/upload-custom-action-icon.md correctly
                 type="button"
               >
                 <span>
-                  download 
+                  Download
                 </span>
               </button>
               <button
diff --git a/components/upload/demo/upload-custom-action-icon.md b/components/upload/demo/upload-custom-action-icon.md
index 969037ba7930..0941924964d9 100644
--- a/components/upload/demo/upload-custom-action-icon.md
+++ b/components/upload/demo/upload-custom-action-icon.md
@@ -48,7 +48,7 @@ const props = {
   ],
   showUploadList: {
     showDownloadIcon: true,
-    downloadIcon: 'download ',
+    downloadIcon: 'Download',
     showRemoveIcon: true,
     removeIcon: <StarOutlined onClick={e => console.log(e, 'custom removeIcon event')} />,
   },
diff --git a/components/upload/style/index.less b/components/upload/style/index.less
index 5aa13c2cb0cf..80c0672204fb 100644
--- a/components/upload/style/index.less
+++ b/components/upload/style/index.less
@@ -197,7 +197,6 @@
 
     &-info {
       height: 100%;
-      padding: 0 4px;
       transition: background-color 0.3s;
 
       > span {