diff --git a/stellar_rust_sdk/src/assets/mod.rs b/stellar_rust_sdk/src/assets/mod.rs
index 650c4ff..13b5596 100644
--- a/stellar_rust_sdk/src/assets/mod.rs
+++ b/stellar_rust_sdk/src/assets/mod.rs
@@ -98,7 +98,6 @@ pub mod test {
         static CONTRACTS_AMOUNT: &str = "0.0000000";
         static BALANCES_AUTHORIZED: &str = "999.0000000";
         static BALANCES_UNAUTHORIZED: &str = "0.0000000";
-        static AUTHORIZED_TO_MAINTAIN_LIABILITIES_BALANCES: &str = "0.0000000";
         static AUTH_REQUIRED: &bool = &false;
         static AUTH_REVOCABLE: &bool = &false;
         static AUTH_IMMUTABLE: &bool = &false;
diff --git a/stellar_rust_sdk/src/claimable_balances/mod.rs b/stellar_rust_sdk/src/claimable_balances/mod.rs
index 43d9d21..5828ecf 100644
--- a/stellar_rust_sdk/src/claimable_balances/mod.rs
+++ b/stellar_rust_sdk/src/claimable_balances/mod.rs
@@ -218,8 +218,6 @@ mod tests {
         static SPONSOR: &str = "GA7UL5DDCP6WR7KV5GXKXSHBMP577U7TBDBTBY33J57RZE2A37KW67JB";
         static LAST_MODIFIED_LEDGER: &i64 = &9234;
         static LAST_MODIFIED_TIME: &str = "2024-06-12T10:19:12Z";
-        static DESTINATION: &str = "GDSHZPWSL5QBQKKDQNECFPI2PF7JQUACNWG65PMFOK6G5V4QBH4CX2KH";
-        static PREDICATE_UNCONDITIONAL: &bool = &true;
         static CLAWBACK_ENABLED: &bool = &false;
         static PAGING_TOKEN: &str = "9234-00000000fe3d8209ed9662e92f0d3a5c55068e18bd5e0697c3c6db6ac4c0870c6f3e0b38";
 
diff --git a/stellar_rust_sdk/src/ledgers/mod.rs b/stellar_rust_sdk/src/ledgers/mod.rs
index 9082ac1..e4e1fc0 100644
--- a/stellar_rust_sdk/src/ledgers/mod.rs
+++ b/stellar_rust_sdk/src/ledgers/mod.rs
@@ -84,7 +84,6 @@ pub mod prelude {
 
 #[cfg(test)]
 pub mod tests {
-    use std::hash::Hash;
     use super::prelude::*;
     use crate::{horizon_client::HorizonClient, Paginatable};
     use base64::{engine::general_purpose, Engine};
@@ -107,10 +106,6 @@ pub mod tests {
         static BASE_RESERVE_IN_STROOPS: i32 = 100000000;
         static MAX_TX_SET_SIZE: i32 = 100;
         static PROTOCOL_VERSION: i32 = 0;
-        static HEADER_XDR: &str = "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";
-
-        let hash = "f96c4021adc1ae496c662f4f97143e499a9548f541c64bb2401a1b1701de5150";
-        let prev_hash = "63d98f536ee68d1b27b5b89f23af5311b7569a24faf1403ad0b52b633b07be99";
 
         // Initialize horizon client
         let horizon_client =
@@ -162,10 +157,6 @@ pub mod tests {
         static MAX_TX_SET_SIZE: &i32 = &100;
         static PROTOCOL_VERSION: &i32 = &0;
 
-        let id = "f96c4021adc1ae496c662f4f97143e499a9548f541c64bb2401a1b1701de5150";
-        let hash = "f96c4021adc1ae496c662f4f97143e499a9548f541c64bb2401a1b1701de5150";
-        let prev_hash = "63d98f536ee68d1b27b5b89f23af5311b7569a24faf1403ad0b52b633b07be99";
-        let closed_at = "2024-02-06T17:32:26Z";
         let closed_at_timepoint = 1718138951;
 
         // Initialize horizon client
@@ -175,7 +166,7 @@ pub mod tests {
         // construct request
         let single_ledger_request = SingleLedgerRequest::new().set_sequence(2).unwrap();
 
-        let mut single_ledger_response = horizon_client
+        let single_ledger_response = horizon_client
             .get_single_ledger(&single_ledger_request)
             .await;
 
diff --git a/stellar_rust_sdk/src/operations/mod.rs b/stellar_rust_sdk/src/operations/mod.rs
index 99fa0ac..f2a9bd2 100644
--- a/stellar_rust_sdk/src/operations/mod.rs
+++ b/stellar_rust_sdk/src/operations/mod.rs
@@ -242,7 +242,7 @@ pub mod tests {
         const ID: &str = "2314987376641";
         const PAGING_TOKEN: &str = "2314987376641";
         const TRANSACTION_SUCCESFULL: bool = true;
-        const SOURCE_ACCOUNT: &str = "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H";;
+        const SOURCE_ACCOUNT: &str = "GBRPYHIL2CI3FNQ4BXLFMNDLFJUNPU2HY3ZMFSHONUCEOASW7QC7OX2H";
         const TYPE: &str = "create_account";
         const TYPE_I: i64 = 0;
         const CREATED_AT: &str = "2024-06-11T21:36:12Z";
diff --git a/stellar_rust_sdk/src/order_book/details_request.rs b/stellar_rust_sdk/src/order_book/details_request.rs
index 9690ff0..dc9e16c 100644
--- a/stellar_rust_sdk/src/order_book/details_request.rs
+++ b/stellar_rust_sdk/src/order_book/details_request.rs
@@ -155,11 +155,11 @@ impl Request for DetailsRequest<SellingAsset, BuyingAsset> {
 }
 
 mod tests {
-    use crate::models::Request;
-    use super::{Asset, AssetType, DetailsRequest};
-
+    
     #[test]
     fn test_details_request() {
+        use crate::models::Request;
+        use super::{Asset, AssetType, DetailsRequest};
         let details_request = DetailsRequest::new()
             .set_buying_asset(AssetType::Native)
             .unwrap()
diff --git a/stellar_rust_sdk/src/order_book/mod.rs b/stellar_rust_sdk/src/order_book/mod.rs
index cfd55d3..9dd440a 100644
--- a/stellar_rust_sdk/src/order_book/mod.rs
+++ b/stellar_rust_sdk/src/order_book/mod.rs
@@ -9,25 +9,20 @@ pub mod prelude {
 }
 
 pub mod tests {
-    use crate::horizon_client;
-    use crate::order_book::prelude::{Asset, AssetType, DetailsRequest};
-
     #[tokio::test]
     async fn get_order_bookdetails() {
+        use crate::horizon_client;
+        use crate::order_book::prelude::{Asset, AssetType, DetailsRequest};
+
         const BIDS_N: &u32 = &6;
         const BIDS_D: &u32 = &1;
         const BIDS_PRICE: &str = "6.0000000";
-        const BIDS_AMOUNT: &str = "14.2857142";
-
         const ASKS_N: &u32 = &7;
         const ASKS_D: &u32 = &1;
         const ASKS_PRICE: &str = "7.0000000";
-        const ASKS_AMOUNT: &str = "99.9999996";
-
         const BASE_ASSET_TYPE: &str = "native";
         const BASE_ASSET_CODE: &str = "IOM";
         const BASE_ASSET_ISSUER: &str = "GCDE6MVFIOYF7YZCSVA6V7MDCFTNWMIOF5PQU3DWPH27AHNX4ERY6AKS";
-
         const COUNTER_ASSET_TYPE: &str = "credit_alphanum4";
 
         let horizon_client =
diff --git a/stellar_rust_sdk/src/transactions/mod.rs b/stellar_rust_sdk/src/transactions/mod.rs
index c325e91..e076eba 100644
--- a/stellar_rust_sdk/src/transactions/mod.rs
+++ b/stellar_rust_sdk/src/transactions/mod.rs
@@ -106,9 +106,7 @@ pub mod test {
         const MEMO_TYPE: &str = "none";
         const SIGNATURE: &str = "NUHx9PZlcXQ9mq1lf1usrSTP4/gbxUqzUOQOSU/pQuy9dF7FcUF0fjEbzFECxHUcl4QEfbvyGIE029TA3DrODA==";
         const VALID_AFTER: &str = "1970-01-01T00:00:00Z";
-        const VALID_BEFORE: &str = "2024-02-06T17:49:24Z";
         const MIN_TIME: &str = "0";
-        const MAX_TIME: &str = "1707241764";
 
         let horizon_client =
             HorizonClient::new("https://horizon-testnet.stellar.org"