diff --git a/api/src/foreign.rs b/api/src/foreign.rs
index b42a3e1..7a97238 100644
--- a/api/src/foreign.rs
+++ b/api/src/foreign.rs
@@ -121,7 +121,7 @@ where
 	/// use impls::{DefaultWalletImpl, DefaultLCProvider, HTTPNodeClient};
 	/// use libwallet::WalletInst;
 	///
-	/// global::init_global_chain_type(global::ChainTypes::Mainnet);
+	/// global::set_local_chain_type(global::ChainTypes::AutomatedTesting);
 	///
 	/// let mut wallet_config = WalletConfig::default();
 	/// # let dir = tempdir().map_err(|e| format!("{:#?}", e)).unwrap();
@@ -427,7 +427,8 @@ macro_rules! doctest_helper_setup_doc_env_foreign {
 		use impls::{DefaultLCProvider, DefaultWalletImpl, HTTPNodeClient};
 		use libwallet::{BlockFees, IssueInvoiceTxArgs, Slate, WalletInst};
 
-		global::init_global_chain_type(global::ChainTypes::Mainnet);
+		// Set our local chain_type for testing.
+		global::set_local_chain_type(global::ChainTypes::AutomatedTesting);
 
 		let dir = tempdir().map_err(|e| format!("{:#?}", e)).unwrap();
 		let dir = dir
diff --git a/api/src/owner.rs b/api/src/owner.rs
index 1123e22..5ed758b 100644
--- a/api/src/owner.rs
+++ b/api/src/owner.rs
@@ -127,7 +127,7 @@ where
 	/// use impls::{DefaultWalletImpl, DefaultLCProvider, HTTPNodeClient};
 	/// use libwallet::WalletInst;
 	///
-	/// global::init_global_chain_type(global::ChainTypes::Mainnet);
+	/// global::set_local_chain_type(global::ChainTypes::AutomatedTesting);
 	///
 	/// let mut wallet_config = WalletConfig::default();
 	/// # let dir = tempdir().map_err(|e| format!("{:#?}", e)).unwrap();
@@ -2132,9 +2132,8 @@ macro_rules! doctest_helper_setup_doc_env {
 
 		use uuid::Uuid;
 
-		// Various levels of magic going on in these doctests and we need to ensure
-		// the global chain_type is set correctly.
-		global::init_global_chain_type(global::ChainTypes::Mainnet);
+		// Set our local chain_type for testing.
+		global::set_local_chain_type(global::ChainTypes::AutomatedTesting);
 
 		let dir = tempdir().map_err(|e| format!("{:#?}", e)).unwrap();
 		let dir = dir