diff --git a/key_protocol/src/key_management/key_tree/mod.rs b/key_protocol/src/key_management/key_tree/mod.rs
index ead60595..d0381221 100644
--- a/key_protocol/src/key_management/key_tree/mod.rs
+++ b/key_protocol/src/key_management/key_tree/mod.rs
@@ -345,8 +345,8 @@ mod tests {
 
         assert!(tree.key_map.contains_key(&ChainIndex::root()));
         assert!(tree.account_id_map.contains_key(&AccountId::new([
-            172, 82, 222, 249, 164, 16, 148, 184, 219, 56, 92, 145, 203, 220, 251, 89, 214, 178,
-            38, 30, 108, 202, 251, 241, 148, 200, 125, 185, 93, 227, 189, 247
+            10, 231, 159, 65, 236, 46, 205, 5, 172, 89, 250, 29, 123, 195, 212, 137, 155, 111, 40,
+            120, 53, 28, 124, 54, 224, 170, 119, 208, 2, 72, 75, 50
         ])));
     }
 
diff --git a/nssa/src/signature/private_key.rs b/nssa/src/signature/private_key.rs
index 4536bbe3..d7bd6598 100644
--- a/nssa/src/signature/private_key.rs
+++ b/nssa/src/signature/private_key.rs
@@ -47,13 +47,11 @@ impl PrivateKey {
         bytes.extend_from_slice(&secp256k1::PublicKey::serialize(&pk));
         let hashed: [u8; 32] = Impl::hash_bytes(&bytes).as_bytes().try_into().unwrap();
 
-        let tweaked_sk = PrivateKey::try_new(
+        PrivateKey::try_new(
             sk.add_tweak(&secp256k1::Scalar::from_be_bytes(hashed).unwrap())
                 .expect("Expect a valid Scalar")
                 .secret_bytes(),
-        );
-
-        tweaked_sk
+        )
     }
 }
 
diff --git a/wallet/configs/debug/wallet_config.json b/wallet/configs/debug/wallet_config.json
index 3f366765..e2dd6dc2 100644
--- a/wallet/configs/debug/wallet_config.json
+++ b/wallet/configs/debug/wallet_config.json
@@ -8,7 +8,7 @@
   "initial_accounts": [
     {
       "Public": {
-        "account_id": "KfDnqyHg5VVyhxnZyA9q3nCaJnuCscFogSDDC473Aqh",
+        "account_id": "GLuGnLWZahxEEMPWKhu2r2LYhdBzTB2EFPsNPUpg7KKc",
         "pub_sign_key": [
           188, 163, 203, 45, 151, 154, 230, 254, 123, 114, 158, 130, 19, 182, 164, 143, 150, 131, 176, 7, 27, 58, 204, 116, 5, 247, 0, 255, 111, 160, 52, 201
         ]
@@ -16,7 +16,7 @@
     },
     {
       "Public": {
-        "account_id": "HcHYYUFwwyGyRQKincqNbpPHf3XYoMthq4LkfNymoZF3",
+        "account_id": "8wbZV1W1b6P2ShtsgJTh9p2uwjZ6KR6P6qc5u3uRvKPH",
         "pub_sign_key": [
           210, 59, 119, 137, 21, 153, 82, 22, 195, 82, 12, 16, 80, 156, 125, 199, 19, 173, 46, 224, 213, 144, 165, 126, 70, 129, 171, 141, 77, 212, 108, 233
         ]
diff --git a/wallet/src/chain_storage.rs b/wallet/src/chain_storage.rs
index d1b4caaa..6123bcc2 100644
--- a/wallet/src/chain_storage.rs
+++ b/wallet/src/chain_storage.rs
@@ -170,7 +170,7 @@ mod tests {
         let initial_acc1 = serde_json::from_str(
             r#"{
             "Public": {
-                "account_id": "KfDnqyHg5VVyhxnZyA9q3nCaJnuCscFogSDDC473Aqh",
+                "account_id": "GLuGnLWZahxEEMPWKhu2r2LYhdBzTB2EFPsNPUpg7KKc",
                 "pub_sign_key": [
                     188,
                     163,
@@ -213,7 +213,7 @@ mod tests {
         let initial_acc2 = serde_json::from_str(
             r#"{
             "Public": {
-                "account_id": "HcHYYUFwwyGyRQKincqNbpPHf3XYoMthq4LkfNymoZF3",
+                "account_id": "8wbZV1W1b6P2ShtsgJTh9p2uwjZ6KR6P6qc5u3uRvKPH",
                 "pub_sign_key": [
                     210,
                     59,