diff --git a/polkadot/service/src/chain_spec.rs b/polkadot/service/src/chain_spec.rs
index 1343a12e0d6552403aaa0081a242067c85bd4631..c299b0e412fa4719efa1fcc5acb1c6dc409cfd75 100644
--- a/polkadot/service/src/chain_spec.rs
+++ b/polkadot/service/src/chain_spec.rs
@@ -208,12 +208,12 @@ pub fn testnet_genesis(
 ) -> GenesisConfig {
 	let endowed_accounts: Vec<AccountId> = endowed_accounts.unwrap_or_else(|| {
 		vec![
-			get_account_id_from_seed("Alice"),
-			get_account_id_from_seed("Bob"),
-			get_account_id_from_seed("Charlie"),
-			get_account_id_from_seed("Dave"),
-			get_account_id_from_seed("Eve"),
-			get_account_id_from_seed("Ferdie"),
+			get_authority_keys_from_seed("Alice").0,
+			get_authority_keys_from_seed("Bob").0,
+			get_authority_keys_from_seed("Charlie").0,
+			get_authority_keys_from_seed("Dave").0,
+			get_authority_keys_from_seed("Eve").0,
+			get_authority_keys_from_seed("Ferdie").0,
 		]
 	});
 
@@ -309,7 +309,7 @@ fn development_config_genesis() -> GenesisConfig {
 		vec![
 			get_authority_keys_from_seed("Alice"),
 		],
-		get_account_id_from_seed("Alice").into(),
+		get_account_id_from_seed("Alice"),
 		None,
 	)
 }
@@ -325,7 +325,7 @@ fn local_testnet_genesis() -> GenesisConfig {
 			get_authority_keys_from_seed("Alice"),
 			get_authority_keys_from_seed("Bob"),
 		],
-		get_account_id_from_seed("Alice").into(),
+		get_account_id_from_seed("Alice"),
 		None,
 	)
 }