diff --git a/core/src/main/java/org/bitcoinj/kits/WalletAppKit.java b/core/src/main/java/org/bitcoinj/kits/WalletAppKit.java
index ac5c21aa..b1509e65 100644
--- a/core/src/main/java/org/bitcoinj/kits/WalletAppKit.java
+++ b/core/src/main/java/org/bitcoinj/kits/WalletAppKit.java
@@ -450,7 +450,7 @@ public class WalletAppKit extends AbstractIdleService {
     protected Wallet createWallet() {
         KeyChainGroup.Builder kcg = KeyChainGroup.builder(params, structure);
         if (restoreFromSeed != null)
-            kcg.fromSeed(restoreFromSeed, preferredOutputScriptType).build();
+            kcg.fromSeed(restoreFromSeed, preferredOutputScriptType);
         else if (restoreFromKey != null)
             kcg.addChain(DeterministicKeyChain.builder().spend(restoreFromKey).outputScriptType(preferredOutputScriptType).build());
         else