diff --git a/contracts/balanced_doller/Cargo.toml b/contracts/balanced_dollar/Cargo.toml
similarity index 100%
rename from contracts/balanced_doller/Cargo.toml
rename to contracts/balanced_dollar/Cargo.toml
diff --git a/contracts/balanced_doller/src/allowance.rs b/contracts/balanced_dollar/src/allowance.rs
similarity index 100%
rename from contracts/balanced_doller/src/allowance.rs
rename to contracts/balanced_dollar/src/allowance.rs
diff --git a/contracts/balanced_doller/src/balance.rs b/contracts/balanced_dollar/src/balance.rs
similarity index 100%
rename from contracts/balanced_doller/src/balance.rs
rename to contracts/balanced_dollar/src/balance.rs
diff --git a/contracts/balanced_doller/src/balanced_dollar.rs b/contracts/balanced_dollar/src/balanced_dollar.rs
similarity index 86%
rename from contracts/balanced_doller/src/balanced_dollar.rs
rename to contracts/balanced_dollar/src/balanced_dollar.rs
index f1d7570..895dd21 100644
--- a/contracts/balanced_doller/src/balanced_dollar.rs
+++ b/contracts/balanced_dollar/src/balanced_dollar.rs
@@ -1,4 +1,5 @@
 use crate::balance::{receive_balance, spend_balance};
+use crate::storage_types::{get_icon_bnusd, get_xcall, get_xcall_manager};
 use soroban_sdk::{xdr::ToXdr, Address, Bytes, Env, String, Vec};
 mod xcall {
     soroban_sdk::contractimport!(file = "../../wasm/xcall.wasm");
@@ -6,11 +7,7 @@ mod xcall {
 
 use crate::contract;
 use crate::errors::ContractError;
-use crate::states::read_administrator;
-use crate::{
-    config::{get_config, set_config, ConfigData},
-    xcall_manager_interface::XcallManagerClient,
-};
+use crate::xcall_manager_interface::XcallManagerClient;
 use soroban_rlp::balanced::address_utils::is_valid_bytes_address;
 use soroban_rlp::balanced::messages::{
     cross_transfer::CrossTransfer, cross_transfer_revert::CrossTransferRevert,
@@ -20,9 +17,6 @@ use xcall::{AnyMessage, CallMessageWithRollback, Client, Envelope};
 const CROSS_TRANSFER: &str = "xCrossTransfer";
 const CROSS_TRANSFER_REVERT: &str = "xCrossTransferRevert";
 
-pub fn configure(env: Env, config: ConfigData) {
-    set_config(&env, config);
-}
 
 pub fn _cross_transfer(
     e: Env,
@@ -38,13 +32,12 @@ pub fn _cross_transfer(
     }
     let xcall_message = CrossTransfer::new(from.clone().to_string(), to, amount, data);
     let rollback = CrossTransferRevert::new(from.clone(), amount);
-    let config = get_config(&e);
-    let icon_bn_usd = config.icon_bn_usd;
+    let icon_bn_usd = get_icon_bnusd(&e)?;
 
     let rollback_bytes = rollback.encode(&e, String::from_str(&e, CROSS_TRANSFER_REVERT));
     let message_bytes = xcall_message.encode(&e, String::from_str(&e, CROSS_TRANSFER));
 
-    let (sources, destinations) = xcall_manager_client(&e, &config.xcall_manager).get_protocols();
+    let (sources, destinations) = xcall_manager_client(&e, &get_xcall_manager(&e)?).get_protocols();
 
     let message = AnyMessage::CallMessageWithRollback(CallMessageWithRollback {
         data: message_bytes,
@@ -57,7 +50,7 @@ pub fn _cross_transfer(
     };
 
     let current_address = e.current_contract_address();
-    xcall_client(&e, &config.xcall).send_call(&from, &current_address, envelope, &icon_bn_usd);
+    xcall_client(&e, &get_xcall(&e)?).send_call(&from, &current_address, envelope, &icon_bn_usd);
     Ok(())
 }
 
@@ -79,12 +72,11 @@ pub fn _handle_call_message(
     data: Bytes,
     protocols: Vec<String>,
 ) -> Result<(), ContractError> {
-    let config: ConfigData = get_config(&e);
-    let xcall = config.xcall;
+    let xcall = get_xcall(&e)?;
     xcall.require_auth();
 
     let method = CrossTransfer::get_method(&e, data.clone());
-    let icon_bn_usd: String = config.icon_bn_usd;
+    let icon_bn_usd: String = get_icon_bnusd(&e)?;
     if method == String::from_str(&e, &CROSS_TRANSFER) {
         if from != icon_bn_usd {
             return Err(ContractError::OnlyIconBnUSD);
@@ -110,7 +102,7 @@ pub fn _handle_call_message(
     } else {
         return Err(ContractError::UnknownMessageType);
     }
-    verify_protocol(&e, &config.xcall_manager, protocols)?;
+    verify_protocol(&e, &get_xcall_manager(&e)?, protocols)?;
     Ok(())
 }
 
@@ -150,8 +142,7 @@ pub fn get_address(network_address: String, env: &Env) -> Result<Address, Contra
 
 fn _mint(e: &Env, to: Address, amount: i128) {
     contract::check_nonnegative_amount(amount);
-    let admin: Address = read_administrator(&e);
-
+    let admin = e.current_contract_address();
     receive_balance(e, to.clone(), amount);
     TokenUtils::new(e).events().mint(admin, to, amount);
 }
diff --git a/contracts/balanced_doller/src/contract.rs b/contracts/balanced_dollar/src/contract.rs
similarity index 74%
rename from contracts/balanced_doller/src/contract.rs
rename to contracts/balanced_dollar/src/contract.rs
index 8802007..e746fe7 100644
--- a/contracts/balanced_doller/src/contract.rs
+++ b/contracts/balanced_dollar/src/contract.rs
@@ -2,12 +2,11 @@
 //! interface.
 use crate::allowance::{read_allowance, spend_allowance, write_allowance};
 use crate::balance::{read_balance, receive_balance, spend_balance};
-use crate::balanced_dollar;
-use crate::config::{self, ConfigData};
+use crate::{balanced_dollar, storage_types};
 use crate::errors::ContractError;
 use crate::metadata::{read_decimal, read_name, read_symbol, write_metadata};
-use crate::states::{has_administrator, read_administrator, write_administrator};
-use crate::storage_types::{INSTANCE_BUMP_AMOUNT, INSTANCE_LIFETIME_THRESHOLD};
+use crate::storage_types::{get_upgrade_authority, set_icon_bnusd, set_upgrade_authority, set_xcall, set_xcall_manager, INSTANCE_BUMP_AMOUNT, INSTANCE_LIFETIME_THRESHOLD
+};
 use soroban_sdk::{
     contract, contractimpl, panic_with_error, Address, Bytes, BytesN, Env, String, Vec,
 };
@@ -24,21 +23,15 @@ pub struct BalancedDollar;
 
 #[contractimpl]
 impl BalancedDollar {
-    pub fn initialize(e: Env, admin: Address, config: ConfigData) {
-        if has_administrator(&e) {
+    pub fn initialize(e: Env, xcall: Address, xcall_manager: Address, icon_bnusd: String, upgrade_auth: Address) {
+        if storage_types::has_upgrade_auth(&e) {
             panic_with_error!(e, ContractError::ContractAlreadyInitialized)
         }
-        write_administrator(&e, &admin);
-
         //initialize token properties
         let decimal = 18;
         let name = String::from_str(&e, "Balanced Dollar");
         let symbol = String::from_str(&e, "bnUSD");
 
-        if decimal > u8::MAX.into() {
-            panic_with_error!(e, ContractError::DecimalMustFitInAu8)
-        }
-
         write_metadata(
             &e,
             TokenMetadata {
@@ -47,19 +40,10 @@ impl BalancedDollar {
                 symbol,
             },
         );
-        balanced_dollar::configure(e, config);
-    }
-
-    pub fn set_admin(e: Env, new_admin: Address) {
-        let admin = read_administrator(&e);
-        admin.require_auth();
-
-        write_administrator(&e, &new_admin);
-        TokenUtils::new(&e).events().set_admin(admin, new_admin);
-    }
-
-    pub fn get_admin(e: Env) -> Address {
-        read_administrator(&e)
+        set_xcall(&e, xcall);
+        set_icon_bnusd(&e, icon_bnusd);
+        set_xcall_manager(&e, xcall_manager);
+        set_upgrade_authority(&e, upgrade_auth);
     }
 
     pub fn cross_transfer(
@@ -84,22 +68,18 @@ impl BalancedDollar {
     }
 
     pub fn is_initialized(e: Env) -> bool {
-        has_administrator(&e)
+        storage_types::has_upgrade_auth(&e)
     }
 
-    pub fn set_upgrade_authority(e: Env, upgrade_authority: Address) {
-        let mut config = config::get_config(&e);
-
-        config.upgrade_authority.require_auth();
-
-        config.upgrade_authority = upgrade_authority;
-        config::set_config(&e, config);
+    pub fn set_upgrade_authority(e: Env, new_upgrade_authority: Address) {
+        let upgrade_authority = get_upgrade_authority(&e).unwrap();
+        upgrade_authority.require_auth();
+        set_upgrade_authority(&e, new_upgrade_authority);
     }
 
     pub fn upgrade(e: Env, new_wasm_hash: BytesN<32>) {
-        let config = config::get_config(&e);
-        config.upgrade_authority.require_auth();
-
+        let upgrade_authority = get_upgrade_authority(&e).unwrap();
+        upgrade_authority.require_auth();
         e.deployer().update_current_contract_wasm(new_wasm_hash);
     }
 
@@ -159,4 +139,13 @@ impl BalancedDollar {
     pub fn symbol(e: Env) -> String {
         read_symbol(&e)
     }
+
+    pub fn xcall_manager(e: Env) -> Address {
+        storage_types::get_xcall_manager(&e).unwrap()
+
+    }
+
+    pub fn xcall(e: Env) -> Address {
+        storage_types::get_xcall(&e).unwrap()
+    }
 }
diff --git a/contracts/balanced_doller/src/errors.rs b/contracts/balanced_dollar/src/errors.rs
similarity index 90%
rename from contracts/balanced_doller/src/errors.rs
rename to contracts/balanced_dollar/src/errors.rs
index 539d47f..83f5266 100644
--- a/contracts/balanced_doller/src/errors.rs
+++ b/contracts/balanced_dollar/src/errors.rs
@@ -14,5 +14,6 @@ pub enum ContractError {
     InvalidAddress = 8,
     InvalidNetworkAddressLength = 9,
     InvalidNetworkAddress = 10,
-    InvalidAmount = 11
+    InvalidAmount = 11,
+    Uninitialized = 12
 }
diff --git a/contracts/balanced_doller/src/lib.rs b/contracts/balanced_dollar/src/lib.rs
similarity index 87%
rename from contracts/balanced_doller/src/lib.rs
rename to contracts/balanced_dollar/src/lib.rs
index 7948e23..01ec4d2 100644
--- a/contracts/balanced_doller/src/lib.rs
+++ b/contracts/balanced_dollar/src/lib.rs
@@ -3,11 +3,9 @@
 mod allowance;
 mod balance;
 pub mod balanced_dollar;
-mod config;
 pub mod contract;
 mod errors;
 mod metadata;
-mod states;
 mod storage_types;
 mod tests;
 mod xcall_manager_interface;
diff --git a/contracts/balanced_doller/src/metadata.rs b/contracts/balanced_dollar/src/metadata.rs
similarity index 100%
rename from contracts/balanced_doller/src/metadata.rs
rename to contracts/balanced_dollar/src/metadata.rs
diff --git a/contracts/balanced_dollar/src/storage_types.rs b/contracts/balanced_dollar/src/storage_types.rs
new file mode 100644
index 0000000..7f33015
--- /dev/null
+++ b/contracts/balanced_dollar/src/storage_types.rs
@@ -0,0 +1,87 @@
+use soroban_sdk::{contracttype, Address, Env, String};
+
+use crate::errors::ContractError;
+
+pub(crate) const DAY_IN_LEDGERS: u32 = 17280;
+pub(crate) const INSTANCE_BUMP_AMOUNT: u32 = 7 * DAY_IN_LEDGERS;
+pub(crate) const INSTANCE_LIFETIME_THRESHOLD: u32 = INSTANCE_BUMP_AMOUNT - DAY_IN_LEDGERS;
+
+pub(crate) const BALANCE_BUMP_AMOUNT: u32 = 30 * DAY_IN_LEDGERS;
+pub(crate) const BALANCE_LIFETIME_THRESHOLD: u32 = BALANCE_BUMP_AMOUNT - DAY_IN_LEDGERS;
+
+#[derive(Clone)]
+#[contracttype]
+pub struct AllowanceDataKey {
+    pub from: Address,
+    pub spender: Address,
+}
+
+#[contracttype]
+pub struct AllowanceValue {
+    pub amount: i128,
+    pub expiration_ledger: u32,
+}
+
+#[derive(Clone)]
+#[contracttype]
+pub enum DataKey {
+    Allowance(AllowanceDataKey),
+    Balance(Address),
+    XcallManager,
+    XCall,
+    IconBnusd,
+    UpgradeAuthority
+}
+
+pub fn set_xcall_manager(e: &Env, value: Address) {
+    e.storage().instance().set(&DataKey::XcallManager, &value);
+}
+
+pub fn set_xcall(e: &Env, value: Address) {
+    e.storage().instance().set(&DataKey::XCall, &value);
+}
+
+pub fn set_icon_bnusd(e: &Env, value: String) {
+    e.storage().instance().set(&DataKey::IconBnusd, &value);
+}
+
+pub fn set_upgrade_authority(e: &Env, value: Address) {
+    e.storage().instance().set(&DataKey::UpgradeAuthority, &value);
+}
+
+pub fn has_upgrade_auth(e: &Env) -> bool {
+    let key = DataKey::UpgradeAuthority;
+    e.storage().instance().has(&key)
+}
+
+pub fn get_xcall_manager(e: &Env) -> Result<Address, ContractError> {
+    let key = DataKey::XcallManager;
+    e.storage()
+        .instance()
+        .get(&key)
+        .ok_or(ContractError::Uninitialized)}
+
+pub fn get_xcall(e: &Env) -> Result<Address, ContractError> {
+    let key = DataKey::XCall;
+    e.storage()
+        .instance()
+        .get(&key)
+        .ok_or(ContractError::Uninitialized)}
+
+pub fn get_icon_bnusd(e: &Env) -> Result<String, ContractError> {
+    let key = DataKey::IconBnusd;
+    e.storage()
+        .instance()
+        .get(&key)
+        .ok_or(ContractError::Uninitialized)}
+
+pub fn get_upgrade_authority(e: &Env) -> Result<Address, ContractError> {
+    let key = DataKey::UpgradeAuthority;
+    e.storage()
+        .instance()
+        .get(&key)
+        .ok_or(ContractError::Uninitialized)}
+
+
+
+
diff --git a/contracts/balanced_doller/src/tests/balanced_dollar_test.rs b/contracts/balanced_dollar/src/tests/balanced_dollar_test.rs
similarity index 93%
rename from contracts/balanced_doller/src/tests/balanced_dollar_test.rs
rename to contracts/balanced_dollar/src/tests/balanced_dollar_test.rs
index 0bc4a54..3643020 100644
--- a/contracts/balanced_doller/src/tests/balanced_dollar_test.rs
+++ b/contracts/balanced_dollar/src/tests/balanced_dollar_test.rs
@@ -1,14 +1,13 @@
 #![cfg(test)]
 extern crate std;
 
-use crate::{config, contract::BalancedDollarClient};
+use crate::{contract::BalancedDollarClient, storage_types::get_upgrade_authority};
 
 use super::setup::*;
 use soroban_rlp::balanced::messages::{
     cross_transfer::CrossTransfer, cross_transfer_revert::CrossTransferRevert,
 };
 use soroban_sdk::{
-    symbol_short,
     testutils::{Address as _, AuthorizedFunction, AuthorizedInvocation},
     Address, Bytes, IntoVal, String, Symbol, Vec,
 };
@@ -24,31 +23,6 @@ fn test_initialize() {
     assert_eq!(initialized, true)
 }
 
-#[test]
-fn test_set_admin() {
-    let ctx = TestContext::default();
-    let client = BalancedDollarClient::new(&ctx.env, &ctx.registry);
-    ctx.init_context(&client);
-
-    let new_admin: Address = Address::generate(&ctx.env);
-    client.set_admin(&new_admin);
-    assert_eq!(
-        ctx.env.auths(),
-        std::vec![(
-            ctx.admin.clone(),
-            AuthorizedInvocation {
-                function: AuthorizedFunction::Contract((
-                    ctx.registry.clone(),
-                    symbol_short!("set_admin"),
-                    (&new_admin,).into_val(&ctx.env)
-                )),
-                sub_invocations: std::vec![]
-            }
-        )]
-    );
-    assert_eq!(client.get_admin(), new_admin);
-}
-
 #[test]
 fn test_cross_transfer_with_to_and_data() {
     let ctx = TestContext::default();
@@ -398,7 +372,7 @@ fn test_set_upgrade_authority() {
     );
 
     ctx.env.as_contract(&client.address, || {
-        let config = config::get_config(&ctx.env);
-        assert_eq!(config.upgrade_authority, new_upgrade_authority)
+        let upgrade_authority = get_upgrade_authority(&ctx.env).unwrap();
+        assert_eq!(upgrade_authority, new_upgrade_authority)
     });
 }
diff --git a/contracts/balanced_doller/src/tests/mod.rs b/contracts/balanced_dollar/src/tests/mod.rs
similarity index 100%
rename from contracts/balanced_doller/src/tests/mod.rs
rename to contracts/balanced_dollar/src/tests/mod.rs
diff --git a/contracts/balanced_doller/src/tests/setup.rs b/contracts/balanced_dollar/src/tests/setup.rs
similarity index 94%
rename from contracts/balanced_doller/src/tests/setup.rs
rename to contracts/balanced_dollar/src/tests/setup.rs
index 51eb5b0..5bcfb03 100644
--- a/contracts/balanced_doller/src/tests/setup.rs
+++ b/contracts/balanced_dollar/src/tests/setup.rs
@@ -3,8 +3,6 @@ extern crate std;
 
 use crate::contract::{BalancedDollar, BalancedDollarClient};
 
-use crate::config::ConfigData;
-
 use soroban_sdk::{testutils::Address as _, token, Address, Env, String, Vec};
 
 mod xcall {
@@ -34,20 +32,23 @@ pub struct TestContext {
     pub xcall_manager: Address,
     pub icon_bn_usd: String,
     pub icon_governance: String,
-    pub token: Address,
     pub centralized_connection: Address,
     pub nid: String,
     pub native_token: Address,
     pub xcall_client: xcall::Client<'static>,
 }
 
+pub struct ConfigData {
+    pub xcall: Address,
+    pub xcall_manager: Address,
+    pub icon_bn_usd: String,
+    pub upgrade_authority: Address,
+}
+
 impl TestContext {
     pub fn default() -> Self {
         let env = Env::default();
         let token_admin = Address::generate(&env);
-        let token = env
-            .register_stellar_asset_contract_v2(token_admin.clone())
-            .address();
         let balanced_dollar = env.register_contract(None, BalancedDollar);
         let centralized_connection = env.register_contract_wasm(None, connection::WASM);
         let xcall_manager = env.register_contract_wasm(None, xcall_manager::WASM);
@@ -67,7 +68,6 @@ impl TestContext {
             xcall_manager,
             icon_bn_usd: String::from_str(&env, "icon01/hxjnfh4u"),
             icon_governance: String::from_str(&env, "icon01/kjdnoi"),
-            token,
             centralized_connection,
             nid: String::from_str(&env, "stellar"),
             native_token: env
@@ -85,11 +85,10 @@ impl TestContext {
         let config = ConfigData {
             xcall: self.xcall.clone(),
             xcall_manager: self.xcall_manager.clone(),
-            nid: self.nid.clone(),
             icon_bn_usd: self.icon_bn_usd.clone(),
             upgrade_authority: self.upgrade_authority.clone(),
         };
-        client.initialize(&self.admin, &config);
+        client.initialize(&config.xcall, &config.xcall_manager, &config.icon_bn_usd, &config.upgrade_authority);
     }
 
     pub fn init_xcall_manager_context(&self) {
diff --git a/contracts/balanced_doller/src/xcall_manager_interface.rs b/contracts/balanced_dollar/src/xcall_manager_interface.rs
similarity index 100%
rename from contracts/balanced_doller/src/xcall_manager_interface.rs
rename to contracts/balanced_dollar/src/xcall_manager_interface.rs
diff --git a/contracts/balanced_doller/src/config.rs b/contracts/balanced_doller/src/config.rs
deleted file mode 100644
index 3d90e4c..0000000
--- a/contracts/balanced_doller/src/config.rs
+++ /dev/null
@@ -1,21 +0,0 @@
-use crate::storage_types::DataKey;
-use soroban_sdk::{contracttype, unwrap::UnwrapOptimized, Address, Env, String};
-
-#[derive(Clone)]
-#[contracttype]
-pub struct ConfigData {
-    pub xcall: Address,
-    pub xcall_manager: Address,
-    pub nid: String,
-    pub icon_bn_usd: String,
-    pub upgrade_authority: Address,
-}
-
-pub fn set_config(e: &Env, config: ConfigData) {
-    e.storage().instance().set(&DataKey::Config, &config);
-}
-
-pub fn get_config(e: &Env) -> ConfigData {
-    let key = DataKey::Config;
-    e.storage().instance().get(&key).unwrap_optimized()
-}
diff --git a/contracts/balanced_doller/src/states.rs b/contracts/balanced_doller/src/states.rs
deleted file mode 100644
index a820bf0..0000000
--- a/contracts/balanced_doller/src/states.rs
+++ /dev/null
@@ -1,18 +0,0 @@
-use soroban_sdk::{Address, Env};
-
-use crate::storage_types::DataKey;
-
-pub fn has_administrator(e: &Env) -> bool {
-    let key = DataKey::Admin;
-    e.storage().instance().has(&key)
-}
-
-pub fn read_administrator(e: &Env) -> Address {
-    let key = DataKey::Admin;
-    e.storage().instance().get(&key).unwrap()
-}
-
-pub fn write_administrator(e: &Env, id: &Address) {
-    let key = DataKey::Admin;
-    e.storage().instance().set(&key, id);
-}
diff --git a/contracts/balanced_doller/src/storage_types.rs b/contracts/balanced_doller/src/storage_types.rs
deleted file mode 100644
index 069bbab..0000000
--- a/contracts/balanced_doller/src/storage_types.rs
+++ /dev/null
@@ -1,30 +0,0 @@
-use soroban_sdk::{contracttype, Address};
-
-pub(crate) const DAY_IN_LEDGERS: u32 = 17280;
-pub(crate) const INSTANCE_BUMP_AMOUNT: u32 = 7 * DAY_IN_LEDGERS;
-pub(crate) const INSTANCE_LIFETIME_THRESHOLD: u32 = INSTANCE_BUMP_AMOUNT - DAY_IN_LEDGERS;
-
-pub(crate) const BALANCE_BUMP_AMOUNT: u32 = 30 * DAY_IN_LEDGERS;
-pub(crate) const BALANCE_LIFETIME_THRESHOLD: u32 = BALANCE_BUMP_AMOUNT - DAY_IN_LEDGERS;
-
-#[derive(Clone)]
-#[contracttype]
-pub struct AllowanceDataKey {
-    pub from: Address,
-    pub spender: Address,
-}
-
-#[contracttype]
-pub struct AllowanceValue {
-    pub amount: i128,
-    pub expiration_ledger: u32,
-}
-
-#[derive(Clone)]
-#[contracttype]
-pub enum DataKey {
-    Allowance(AllowanceDataKey),
-    Balance(Address),
-    Admin,
-    Config,
-}
diff --git a/contracts/balanced_doller/src/tests/test.rs b/contracts/balanced_doller/src/tests/test.rs
deleted file mode 100644
index 264425a..0000000
--- a/contracts/balanced_doller/src/tests/test.rs
+++ /dev/null
@@ -1,219 +0,0 @@
-// #![cfg(test)]
-// extern crate std;
-
-// use crate::contract::BalancedDollarClient;
-
-
-// use soroban_sdk::{
-//     symbol_short,
-//     testutils::{Address as _, AuthorizedFunction, AuthorizedInvocation},
-//     Address, IntoVal, Symbol,
-// };
-
-// use super::setup::*;
-
-// #[test]
-// fn test() {
-//     let ctx = TestContext::default();
-//     let client = BalancedDollarClient::new(&ctx.env, &ctx.registry);
-//     let e = &ctx.env;
-//     e.mock_all_auths();
-//     ctx.init_context(&client);
-    
-
-//     let admin2 = Address::generate(&e);
-//     let user1 = Address::generate(&e);
-//     let user2 = Address::generate(&e);
-//     let user3 = Address::generate(&e);
-
-//     client.mint(&ctx.admin, &1000);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             ctx.admin.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("mint"),
-//                     (&ctx.admin, 1000_i128).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-//     assert_eq!(client.balance(&ctx.admin), 1000);
-
-//     client.approve(&ctx.admin, &user3, &500, &200);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             ctx.admin.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("approve"),
-//                     (&ctx.admin, &user3, 500_i128, 200_u32).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-//     assert_eq!(client.allowance(&ctx.admin, &user3), 500);
-
-//     client.transfer(&ctx.admin, &user2, &600);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             ctx.admin.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("transfer"),
-//                     (&ctx.admin, &user2, 600_i128).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-//     assert_eq!(client.balance(&ctx.admin), 400);
-//     assert_eq!(client.balance(&user2), 600);
-
-//     client.transfer_from(&user3, &ctx.admin, &user1, &400);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             user3.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     Symbol::new(&e, "transfer_from"),
-//                     (&user3, &ctx.admin, &user1, 400_i128).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-//     assert_eq!(client.balance(&user1), 400);
-//     assert_eq!(client.balance(&user2), 600);
-
-//     client.transfer(&user1, &user3, &300);
-//     assert_eq!(client.balance(&user1), 100);
-//     assert_eq!(client.balance(&user3), 300);
-
-//     client.set_admin(&admin2);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             ctx.admin.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("set_admin"),
-//                     (&admin2,).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-
-//     // Increase to 500
-//     client.approve(&user2, &user3, &500, &200);
-//     assert_eq!(client.allowance(&user2, &user3), 500);
-//     client.approve(&user2, &user3, &0, &200);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             user2.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("approve"),
-//                     (&user2, &user3, 0_i128, 200_u32).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-//     assert_eq!(client.allowance(&user2, &user3), 0);
-// }
-
-// #[test]
-// fn test_burn() {
-//     let ctx = TestContext::default();
-//     let client = BalancedDollarClient::new(&ctx.env, &ctx.registry);
-//     let e = &ctx.env;
-//     e.mock_all_auths();
-//     ctx.init_context(&client);
-
-    
-//     let user2 = Address::generate(&e);
-
-//     client.mint(&ctx.admin, &1000);
-//     assert_eq!(client.balance(&ctx.admin), 1000);
-
-//     client.approve(&ctx.admin, &user2, &500, &200);
-//     assert_eq!(client.allowance(&ctx.admin, &user2), 500);
-
-//     client.burn_from(&user2, &ctx.admin, &500);
-//     assert_eq!(
-//         e.auths(),
-//         std::vec![(
-//             user2.clone(),
-//             AuthorizedInvocation {
-//                 function: AuthorizedFunction::Contract((
-//                     client.address.clone(),
-//                     symbol_short!("burn_from"),
-//                     (&user2, &ctx.admin, 500_i128).into_val(e),
-//                 )),
-//                 sub_invocations: std::vec![]
-//             }
-//         )]
-//     );
-
-//     assert_eq!(client.allowance(&ctx.admin, &user2), 0);
-//     assert_eq!(client.balance(&ctx.admin), 500);
-//     assert_eq!(client.balance(&user2), 0);
-
-//     client.burn(&ctx.admin, &500);
-
-//      assert_eq!(client.balance(&ctx.admin), 0);
-//      assert_eq!(client.balance(&user2), 0);
-// }
-
-// #[test]
-// #[should_panic(expected = "insufficient balance")]
-// fn transfer_insufficient_balance() {
-//     let ctx = TestContext::default();
-//     let client = BalancedDollarClient::new(&ctx.env, &ctx.registry);
-//     let e = &ctx.env;
-//     e.mock_all_auths();
-//     ctx.init_context(&client);
-//     e.mock_all_auths();
-//     let user2 = Address::generate(&e);
-
-//     client.mint(&ctx.admin, &1000);
-//     assert_eq!(client.balance(&ctx.admin), 1000);
-
-//     client.transfer(&ctx.admin, &user2, &1001);
-// }
-
-// #[test]
-// #[should_panic(expected = "insufficient allowance")]
-// fn transfer_from_insufficient_allowance() {
-//     let ctx = TestContext::default();
-//     let client = BalancedDollarClient::new(&ctx.env, &ctx.registry);
-//     let e = &ctx.env;
-//     e.mock_all_auths();
-//     ctx.init_context(&client);
-//     let user2 = Address::generate(&e);
-//     let user3 = Address::generate(&e);
-
-//     client.mint(&ctx.admin, &1000);
-//     assert_eq!(client.balance(&ctx.admin), 1000);
-
-//     client.approve(&ctx.admin, &user3, &100, &200);
-//     assert_eq!(client.allowance(&ctx.admin, &user3), 100);
-
-//     client.transfer_from(&user3, &ctx.admin, &user2, &101);
-// }
-
diff --git a/script/optimize-stellar.sh b/script/optimize-stellar.sh
deleted file mode 100755
index b0fe64a..0000000
--- a/script/optimize-stellar.sh
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/bin/bash
-build_directory="target/wasm32-unknown-unknown/release"
-artifacts_directory="artifacts/stellar"
-
-mkdir -p "$artifacts_directory"
-
-cargo clean
-cargo build --target wasm32-unknown-unknown --release
-
-for WASM in $build_directory/*.wasm; do
-  NAME=$(basename "$WASM" .wasm)${SUFFIX}.wasm
-  echo "Optimizing $NAME ... $WASM"
-  stellar contract optimize --wasm "$WASM"
-done
-
-for WASM in $build_directory/*.optimized.wasm; do
-  NAME=$(basename "$WASM" .wasm)${SUFFIX}.wasm
-
-  mv "$WASM" "$artifacts_directory/$NAME"
-done
-
-
-
diff --git a/scripts/optimize-stellar.sh b/scripts/optimize-stellar.sh
index b0fe64a..223e369 100755
--- a/scripts/optimize-stellar.sh
+++ b/scripts/optimize-stellar.sh
@@ -10,7 +10,7 @@ cargo build --target wasm32-unknown-unknown --release
 for WASM in $build_directory/*.wasm; do
   NAME=$(basename "$WASM" .wasm)${SUFFIX}.wasm
   echo "Optimizing $NAME ... $WASM"
-  stellar contract optimize --wasm "$WASM"
+  /usr/local/bin/stellar contract optimize --wasm "$WASM"
 done
 
 for WASM in $build_directory/*.optimized.wasm; do