1 files changed, 6 insertions, 0 deletions
diff --git a/lambda-calcul/javascript/src/client.js b/lambda-calcul/javascript/src/client.js
index 88ea253..08b967d 100644
--- a/lambda-calcul/javascript/src/client.js
+++ b/lambda-calcul/javascript/src/client.js
@@ -30,10 +30,16 @@ const newClient = ({
   })
     .then(({ data }) => data);
 
+  const unregister = (token) => axios({
+    method: 'DELETE',
+    url: `${challengerURL}/api/register?token=${token}`,
+  });
+
   return {
     nextChallenge,
     solve,
     start,
+    unregister,
   };
 };