diff --git a/src/hooks/useTransport.ts b/src/hooks/useTransport.ts
index e6c8878..f3953dd 100644
--- a/src/hooks/useTransport.ts
+++ b/src/hooks/useTransport.ts
@@ -72,7 +72,7 @@ const getTransportFromType = async (
           },
         });
       }
-      public async close() {
+      public close() {
         intermediateTransport.unsubscribe();
         intermediateTransport.sendData({
           internalID: 0,