diff --git a/lib/www/client/source/src/store/modules/api/actions.js b/lib/www/client/source/src/store/modules/api/actions.js
index 6557b7f..49d2e0b 100644
--- a/lib/www/client/source/src/store/modules/api/actions.js
+++ b/lib/www/client/source/src/store/modules/api/actions.js
@@ -76,7 +76,7 @@ async function api ({state, getters, commit, dispatch}, [resource, init = {}, cb
     }
 
     if (typeof cb === 'function') {
-      await cb(null, res);
+      await cb(null, res.clone());
     }
 
     if (res.ok) {