diff --git a/cmd/crates/soroban-test/src/lib.rs b/cmd/crates/soroban-test/src/lib.rs
index 8752255e6..bf269a2d2 100644
--- a/cmd/crates/soroban-test/src/lib.rs
+++ b/cmd/crates/soroban-test/src/lib.rs
@@ -104,13 +104,8 @@ impl TestEnv {
     }
 
     pub fn with_rpc_url(rpc_url: &str) -> TestEnv {
-        let mut env = TestEnv {
-            network: network::Network {
-                rpc_url: rpc_url.to_string(),
-                ..Default::default()
-            },
-            ..Default::default()
-        };
+        let mut env: TestEnv = Default::default();
+        env.network.rpc_url = rpc_url.to_string();
         if let Ok(network_passphrase) = std::env::var("STELLAR_NETWORK_PASSPHRASE") {
             env.network.network_passphrase = network_passphrase;
         };
@@ -119,14 +114,9 @@ impl TestEnv {
     }
 
     pub fn with_rpc_provider(rpc_url: &str, rpc_headers: Vec<(String, String)>) -> TestEnv {
-        let mut env = TestEnv {
-            network: network::Network {
-                rpc_url: rpc_url.to_string(),
-                rpc_headers,
-                ..Default::default()
-            },
-            ..Default::default()
-        };
+        let mut env: TestEnv = Default::default();
+        env.network.rpc_url = rpc_url.to_string();
+        env.network.rpc_headers = rpc_headers;
         if let Ok(network_passphrase) = std::env::var("STELLAR_NETWORK_PASSPHRASE") {
             env.network.network_passphrase = network_passphrase;
         };
diff --git a/cmd/soroban-cli/src/config/network.rs b/cmd/soroban-cli/src/config/network.rs
index f4838d44c..e64a0ee77 100644
--- a/cmd/soroban-cli/src/config/network.rs
+++ b/cmd/soroban-cli/src/config/network.rs
@@ -231,17 +231,6 @@ impl Network {
     }
 }
 
-impl Default for Network {
-    fn default() -> Self {
-        let testnet_default = DEFAULTS["testnet"];
-        Network {
-            rpc_url: testnet_default.0.to_string(),
-            rpc_headers: Vec::new(),
-            network_passphrase: testnet_default.1.to_string(),
-        }
-    }
-}
-
 pub static DEFAULTS: phf::Map<&'static str, (&'static str, &'static str)> = phf_map! {
     "local" => (
         "http://localhost:8000/rpc",