diff --git a/src/blockchain.rs b/src/blockchain.rs
index fa6ff1782..075177b33 100644
--- a/src/blockchain.rs
+++ b/src/blockchain.rs
@@ -107,7 +107,7 @@ impl BlockChain {
 		let mut block = Block::new(db.clone());
 		// TODO: commit
 		//block.mutable_state().insert_accounts(&self.genesis_state);
-		block.mutable_state().commit_db();
+		block.mutable_state().db().commit();
 		// TODO: set previous block
 		// TODO: reset current
 		block
diff --git a/src/genesis.rs b/src/genesis.rs
index 64889ce27..cc405fc82 100644
--- a/src/genesis.rs
+++ b/src/genesis.rs
@@ -87,7 +87,7 @@ impl Genesis {
 			let addr = Address::from_str(address).unwrap();
 			let o = acc.as_object().unwrap();
 			let balance = U256::from_dec_str(o["balance"].as_string().unwrap()).unwrap();
-			state.insert(addr, Account::new_with_balance(balance));
+			state.insert(addr, Account::new_basic(balance));
 		}
 
 		Genesis {