diff --git a/platypush/backend/http/webapp/src/components/Media/Controls.vue b/platypush/backend/http/webapp/src/components/Media/Controls.vue
index 935c2ddce..36db1d624 100644
--- a/platypush/backend/http/webapp/src/components/Media/Controls.vue
+++ b/platypush/backend/http/webapp/src/components/Media/Controls.vue
@@ -342,7 +342,7 @@ button {
     display: flex;
     flex-direction: column;
     flex: 1;
-    align-items: end;
+    align-items: flex-end;
 
     button {
       padding: 0.5em;