diff --git a/src/Ui/media/Wrapper.coffee b/src/Ui/media/Wrapper.coffee
index 1f8771bb..1c771fe8 100644
--- a/src/Ui/media/Wrapper.coffee
+++ b/src/Ui/media/Wrapper.coffee
@@ -396,7 +396,7 @@ class Wrapper
 
 	updateProgress: (site_info) ->
 		if site_info.tasks > 0 and site_info.started_task_num > 0
-			@loading.setProgress 1-(site_info.tasks / site_info.started_task_num)
+			@loading.setProgress 1-(Math.max(site_info.tasks, site_info.bad_files) / site_info.started_task_num)
 		else
 			@loading.hideProgress()
 
diff --git a/src/Ui/media/all.js b/src/Ui/media/all.js
index 9b2082e8..e0900177 100644
--- a/src/Ui/media/all.js
+++ b/src/Ui/media/all.js
@@ -521,6 +521,7 @@ jQuery.extend( jQuery.easing,
 }).call(this);
 
 
+
 /* ---- src/Ui/media/Loading.coffee ---- */
 
 
@@ -1299,7 +1300,7 @@ jQuery.extend( jQuery.easing,
 
     Wrapper.prototype.updateProgress = function(site_info) {
       if (site_info.tasks > 0 && site_info.started_task_num > 0) {
-        return this.loading.setProgress(1 - (site_info.tasks / site_info.started_task_num));
+        return this.loading.setProgress(1 - (Math.max(site_info.tasks, site_info.bad_files) / site_info.started_task_num));
       } else {
         return this.loading.hideProgress();
       }
@@ -1378,4 +1379,4 @@ jQuery.extend( jQuery.easing,
 
   window.wrapper = new Wrapper(ws_url);
 
-}).call(this);
+}).call(this);
\ No newline at end of file