diff --git a/test/wallet.js b/test/wallet.js
index 565e3c8..31131a1 100644
--- a/test/wallet.js
+++ b/test/wallet.js
@@ -539,7 +539,7 @@ describe('Wallet', function() {
     })
 
     function fakeTxHash(i) {
-      return "txtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtxtx" + i
+      return "efefefefefefefefefefefefefefefefefefefefefefefefefefefefefefefe" + i
     }
   })