diff --git a/src/screens/WalletEmbed.tsx b/src/screens/WalletEmbed.tsx
index 8dcf038..4cbd1b5 100644
--- a/src/screens/WalletEmbed.tsx
+++ b/src/screens/WalletEmbed.tsx
@@ -200,7 +200,7 @@ export const WalletEmbed = () => {
   useEffect(() => {
     window.addEventListener('message', handleTxRequested);
     return () => window.removeEventListener('message', handleTxRequested);
-  }, [networksData, handleTxRequested]);
+  }, [handleTxRequested]);
 
   const acceptRequestHandler = async () => {
     try {
@@ -242,7 +242,7 @@ export const WalletEmbed = () => {
 
       const event = txEventRef.current;
       if (event?.source) {
-        sendMessage(event.source as Window, 'TRANSACTION_SUCCESS', txResult.transactionHash, event.origin);
+        sendMessage(event.source as Window, 'TRANSACTION_RESPONSE', txResult.transactionHash, event.origin);
       } else {
         console.error('No event source available to send message');
       }
@@ -255,9 +255,15 @@ export const WalletEmbed = () => {
   };
 
   const rejectRequestHandler = () => {
+    const event = txEventRef.current;
+
     setIsTxRequested(false);
     setTransactionDetails(null);
-    sendMessage(window, 'TRANSACTION_REJECTED', null, '*');
+    if (event?.source) {
+      sendMessage(event.source as Window, 'TRANSACTION_RESPONSE', null, event.origin);
+    } else {
+      console.error('No event source available to send message');
+    }
   };
 
   return (