diff --git a/public/react/src/modules/courses/Resource/Fileslistitem.js b/public/react/src/modules/courses/Resource/Fileslistitem.js
index d068e86df..68d0f7542 100644
--- a/public/react/src/modules/courses/Resource/Fileslistitem.js
+++ b/public/react/src/modules/courses/Resource/Fileslistitem.js
@@ -38,16 +38,16 @@ class Fileslistitem extends Component{
         }).then((result)=>{
 
             if(result.data.attachment_histories.length===0){
-							result.blob().then(blob => {
-								const aLink = document.createElement('a');
-								document.body.appendChild(aLink);
-								aLink.style.display='none';
-								const objectUrl = window.URL.createObjectURL(blob.data.url);
-								aLink.href = objectUrl;
-								aLink.download =blob.data.title;
-								aLink.click();
-								document.body.removeChild(aLink);
-							});
+
+						const aLink = document.createElement('a');
+						document.body.appendChild(aLink);
+						aLink.style.display='none';
+						const objectUrl = window.URL.createObjectURL(result.data.url);
+						aLink.href = objectUrl;
+						aLink.download =result.data.title;
+						aLink.click();
+						document.body.removeChild(aLink);
+
 
 						}else{
                 this.setState({