diff --git a/app/javascript/flavours/glitch/features/ui/index.js b/app/javascript/flavours/glitch/features/ui/index.js
index f043f767e19..7928dfe6c32 100644
--- a/app/javascript/flavours/glitch/features/ui/index.js
+++ b/app/javascript/flavours/glitch/features/ui/index.js
@@ -182,6 +182,7 @@ export default class UI extends React.Component {
     e.preventDefault();
 
     this.setState({ draggingOver: false });
+    this.dragTargets = [];
 
     if (e.dataTransfer && e.dataTransfer.files.length === 1) {
       this.props.dispatch(uploadCompose(e.dataTransfer.files));