diff --git a/addon/components/pl-uploader.js b/addon/components/pl-uploader.js
index <HASH>..<HASH> 100644
--- a/addon/components/pl-uploader.js
+++ b/addon/components/pl-uploader.js
@@ -218,7 +218,7 @@ export default Ember.Component.extend({
   _invalidateDragData: Ember.observer('queue.length', function () {
     // Looks like someone dropped a file
     const filesAdded = get(this, 'queue.length') > this._queued;
-    const filesDropped = get(this, 'queue.length') === 0 && this._queued === 0;
+    const filesDropped = get(this, 'queue.length') === this._queued;
     if ((filesAdded || filesDropped) && get(this, 'dragData')) {
       this.deactivateDropzone();
     }
allow drag and drop to keep working when no duplicates is true