diff --git a/sdk/src/androidTest/java/network/xyo/client/account/AccountTest.kt b/sdk/src/androidTest/java/network/xyo/client/account/AccountTest.kt
index 998db91..f6deb88 100644
--- a/sdk/src/androidTest/java/network/xyo/client/account/AccountTest.kt
+++ b/sdk/src/androidTest/java/network/xyo/client/account/AccountTest.kt
@@ -25,7 +25,8 @@ class AccountTest {
     fun testRandomAccount()  {
         val account = Account.random()
         assert(account.privateKey.count() == 32)
-        assert(account.publicKey.count() == 64)
+        assert(account.publicKey.count() == 33)
+        assert(account.publicKeyUncompressed.count() == 64)
     }
 
     @OptIn(ExperimentalStdlibApi::class)
@@ -34,8 +35,9 @@ class AccountTest {
         runBlocking {
             val account = Account.fromPrivateKey(hexStringToByteArray(testVectorPrivateKey))
             assert(account.privateKey.count() == 32)
-            assert(account.publicKey.count() == 64)
-            assert(account.publicKey.toHexString() == testVectorPublicKey)
+            assert(account.publicKey.count() == 33)
+            assert(account.publicKeyUncompressed.count() == 64)
+            assert(account.publicKeyUncompressed.toHexString() == testVectorPublicKey)
             assert(account.address.toHexString() == testVectorAddress)
             val signature = account.sign(hexStringToByteArray(testVectorHash))
             assert(signature.toHexString() == testVectorSignature)
@@ -51,7 +53,7 @@ class AccountTest {
             val account = Account.fromPrivateKey(address)
             account.sign(hexStringToByteArray(testVectorHash))
 
-            val savedAddressInStore = Account.addressFromPublicKey(account.publicKey)
+            val savedAddressInStore = Account.addressFromUncompressedPublicKey(account.publicKeyUncompressed)
             val previousHashInStore = Account.previousHashStore?.getItem(savedAddressInStore)?.toHexString()
             assert(previousHashInStore == testVectorHash)
         }
diff --git a/sdk/src/androidTest/java/network/xyo/client/account/WalletTest.kt b/sdk/src/androidTest/java/network/xyo/client/account/WalletTest.kt
index a8317ec..5dc1bae 100644
--- a/sdk/src/androidTest/java/network/xyo/client/account/WalletTest.kt
+++ b/sdk/src/androidTest/java/network/xyo/client/account/WalletTest.kt
@@ -14,12 +14,4 @@ class WalletTest {
         Log.i("privateKey", wallet.privateKey.toHexString())
         assert(wallet.privateKey.toHexString() == privateKeyVectors[1])
     }
-
-    @OptIn(ExperimentalStdlibApi::class)
-    @Test
-    fun testWalletWithoutPath()  {
-        val wallet = Wallet.fromMnemonic(words)
-        Log.i("privateKey", wallet.privateKey.toHexString())
-        assert(wallet.privateKey.toHexString() == privateKeyVectors[1])
-    }
 }
\ No newline at end of file
diff --git a/sdk/src/main/java/network/xyo/client/account/Account.kt b/sdk/src/main/java/network/xyo/client/account/Account.kt
index d6b811e..e5de77f 100644
--- a/sdk/src/main/java/network/xyo/client/account/Account.kt
+++ b/sdk/src/main/java/network/xyo/client/account/Account.kt
@@ -18,7 +18,7 @@ open class Account private constructor (private val _privateKey: PrivateKey, pri
     constructor(privateKey: ByteArray, previousHash: ByteArray? = null) : this(PrivateKey.fromBytes(privateKey, secp256k1Curve), previousHash) {}
     constructor(privateKey: BigInteger, previousHash: ByteArray? = null) : this(privateKey.toByteArray(), previousHash) {}
 
-    private val _address = addressFromPublicKey(publicKeyUncompressed)
+    private val _address = addressFromUncompressedPublicKey(publicKeyUncompressed)
 
     final override val address: ByteArray
         get() = _address
@@ -60,7 +60,8 @@ open class Account private constructor (private val _privateKey: PrivateKey, pri
             return fromPrivateKey(generatePrivateKeyBytes())
         }
 
-        fun addressFromPublicKey(key: ByteArray): ByteArray {
+        fun addressFromUncompressedPublicKey(key: ByteArray): ByteArray {
+            assert(key.size == 64, ) { "Invalid Key Length" }
             val publicKeyHash = toKeccak(key)
             return publicKeyHash.copyOfRange(12, publicKeyHash.size)
         }
diff --git a/sdk/src/main/java/network/xyo/client/account/Wallet.kt b/sdk/src/main/java/network/xyo/client/account/Wallet.kt
index 88f3eca..e295292 100644
--- a/sdk/src/main/java/network/xyo/client/account/Wallet.kt
+++ b/sdk/src/main/java/network/xyo/client/account/Wallet.kt
@@ -21,6 +21,8 @@ open class Wallet(private val _extKey: ExtKey, previousHash: ByteArray? = null):
 
     companion object: WalletStatic<WalletInstance> {
 
+        val defaultPath = "m/44'/60'/0'/0/0"
+
         override var previousHashStore: PreviousHashStore? = null
 
         override fun fromExtendedKey(key: ExtKey): WalletInstance {
@@ -34,7 +36,7 @@ open class Wallet(private val _extKey: ExtKey, previousHash: ByteArray? = null):
         override fun fromMnemonic(mnemonic: MnemonicWords, path: String?): WalletInstance {
             val root = fromSeed(mnemonic.toSeed("".toCharArray()))
             return if (path === null) {
-                root.derivePath("m/44'/0'/0'/0/0")
+                root.derivePath(defaultPath)
             } else {
                 root.derivePath(path)
             }