diff --git a/core/themes/seven/seven.info.yml b/core/themes/seven/seven.info.yml
index 16bb41a..13ca85c 100644
--- a/core/themes/seven/seven.info.yml
+++ b/core/themes/seven/seven.info.yml
@@ -4,7 +4,6 @@ description: 'A simple one-column, tableless, fluid width administration theme.'
 package: Core
 version: VERSION
 core: 8.x
-engine: twig
 stylesheets:
   screen:
     - style.css