diff --git a/rpc/src/v1/traits/eth.rs b/rpc/src/v1/traits/eth.rs
index 9cded5eb9..a28f72c5c 100644
--- a/rpc/src/v1/traits/eth.rs
+++ b/rpc/src/v1/traits/eth.rs
@@ -80,9 +80,6 @@ pub trait Eth: Sized + Send + Sync + 'static {
 	/// Sends transaction.
 	fn send_transaction(&self, _: Params) -> Result<Value, Error> { rpc_unimplemented!() }
 
-	/// Sends transaction and signs it in single call. The account is not unlocked in such case.
-	fn sign_and_send_transaction(&self, _: Params) -> Result<Value, Error> { rpc_unimplemented!() }
-
 	/// Sends signed transaction.
 	fn send_raw_transaction(&self, _: Params) -> Result<Value, Error> { rpc_unimplemented!() }
 
@@ -155,7 +152,6 @@ pub trait Eth: Sized + Send + Sync + 'static {
 		delegate.add_method("eth_getCode", Eth::code_at);
 		delegate.add_method("eth_sign", Eth::sign);
 		delegate.add_method("eth_sendTransaction", Eth::send_transaction);
-		delegate.add_method("eth_signAndSendTransaction", Eth::sign_and_send_transaction);
 		delegate.add_method("eth_sendRawTransaction", Eth::send_raw_transaction);
 		delegate.add_method("eth_call", Eth::call);
 		delegate.add_method("eth_estimateGas", Eth::estimate_gas);
diff --git a/rpc/src/v1/traits/personal.rs b/rpc/src/v1/traits/personal.rs
index 0cf72951c..0619d7ada 100644
--- a/rpc/src/v1/traits/personal.rs
+++ b/rpc/src/v1/traits/personal.rs
@@ -30,12 +30,16 @@ pub trait Personal: Sized + Send + Sync + 'static {
 	/// Unlocks specified account for use (can only be one unlocked account at one moment)
 	fn unlock_account(&self, _: Params) -> Result<Value, Error> { rpc_unimplemented!() }
 
+	/// Sends transaction and signs it in single call. The account is not unlocked in such case.
+	fn sign_and_send_transaction(&self, _: Params) -> Result<Value, Error> { rpc_unimplemented!() }
+
 	/// Should be used to convert object to io delegate.
 	fn to_delegate(self) -> IoDelegate<Self> {
 		let mut delegate = IoDelegate::new(Arc::new(self));
 		delegate.add_method("personal_listAccounts", Personal::accounts);
 		delegate.add_method("personal_newAccount", Personal::new_account);
 		delegate.add_method("personal_unlockAccount", Personal::unlock_account);
+		delegate.add_method("personal_signAndSendTransaction", Personal::sign_and_send_transaction);
 		delegate
 	}
 }