diff --git a/object/user_avatar.go b/object/user_avatar.go
index b55a644e..d7436a61 100644
--- a/object/user_avatar.go
+++ b/object/user_avatar.go
@@ -41,11 +41,7 @@ func downloadImage(client *http.Client, url string) (*bytes.Buffer, string, erro
 
 	if resp.StatusCode != http.StatusOK {
 		fmt.Printf("downloadImage() error for url [%s]: %s\n", url, resp.Status)
-		if resp.StatusCode == 404 {
-			return nil, "", nil
-		} else {
-			return nil, "", fmt.Errorf("failed to download gravatar image: %s", resp.Status)
-		}
+		return nil, "", nil
 	}
 
 	// Get the content type and determine the file extension
diff --git a/web/src/table/SigninMethodTable.js b/web/src/table/SigninMethodTable.js
index 9258927d..aae17ba7 100644
--- a/web/src/table/SigninMethodTable.js
+++ b/web/src/table/SigninMethodTable.js
@@ -163,7 +163,7 @@ class SigninMethodTable extends React.Component {
                 <Button style={{marginRight: "5px"}} disabled={index === table.length - 1} icon={<DownOutlined />} size="small" onClick={() => this.downRow(table, index)} />
               </Tooltip>
               <Tooltip placement="topLeft" title={i18next.t("general:Delete")}>
-                <Button icon={<DeleteOutlined />} size="small" disabled={table.length <= 1} onClick={() => this.deleteRow(items, table, index)} />
+                <Button icon={<DeleteOutlined />} size="small" onClick={() => this.deleteRow(items, table, index)} />
               </Tooltip>
             </div>
           );