diff --git a/core/core.libraries.yml b/core/core.libraries.yml
index dc768b1..12a9225 100644
--- a/core/core.libraries.yml
+++ b/core/core.libraries.yml
@@ -752,17 +752,17 @@ jquery.ui.widget:
 
 matchmedia:
   remote: https://github.com/paulirish/matchMedia.js
-  version: 0.2.0
-  js:
-    assets/vendor/matchMedia/matchMedia.js: {}
-  license:
+  version: &matchmedia_version 0.2.0
+  license: &matchmedia_license
     name: MIT
     url: https://github.com/paulirish/matchMedia.js/blob/0.1.0/LICENSE.txt
     gpl-compatible: true
+  js:
+    assets/vendor/matchMedia/matchMedia.js: {}
 
 matchmedia.addListener:
-  remote: https://github.com/paulirish/matchMedia.js
-  version: 0.2.0
+  version: *matchmedia_version
+  license: *matchmedia_license
   js:
     assets/vendor/matchMedia/matchMedia.addListener.js: {}
   dependencies: