diff --git a/app/src/main/res/values-es/strings.xml b/app/src/main/res/values-es/strings.xml
index 49cf9cef5..625a60183 100644
--- a/app/src/main/res/values-es/strings.xml
+++ b/app/src/main/res/values-es/strings.xml
@@ -188,4 +188,7 @@ abrir en modo popup</string>
     <string name="popup_playing_toast">Reproduciendo en modo popup</string>
     <string name="use_old_player_title">Usar reproductor antiguo</string>
     <string name="use_old_player_summary">Versión antigua en reproductor Mediaframework.</string>
+    <string name="preferred_video_format_title">Formato de vídeo preferido</string>
+    <string name="disabled">Desactivado</string>
+
     </resources>