diff --git a/node/src/chain_spec.rs b/node/src/chain_spec.rs
index 054048222..10a90b214 100644
--- a/node/src/chain_spec.rs
+++ b/node/src/chain_spec.rs
@@ -1,4 +1,4 @@
-use sidechain_domain::PolicyId;
+use sidechain_domain::{AssetName, MainchainAddress, PolicyId};
 use sidechain_runtime::CrossChainPublic;
 use sidechain_runtime::{opaque::SessionKeys, AccountId, Signature, WASM_BINARY};
 use sp_core::{Pair, Public};
@@ -82,3 +82,12 @@ pub fn read_mainchain_scripts_from_env() -> Result<MainChainScripts, EnvVarReadE
 		permissioned_candidates_policy,
 	})
 }
+
+pub fn read_native_token_main_chain_scripts_from_env(
+) -> Result<sp_native_token_management::MainChainScripts, EnvVarReadError> {
+	Ok(sp_native_token_management::MainChainScripts {
+		native_token_policy: from_var::<PolicyId>("NATIVE_TOKEN_POLICY_ID")?,
+		native_token_asset_name: from_var::<AssetName>("NATIVE_TOKEN_ASSET_NAME")?,
+		illiquid_supply_address: from_var::<MainchainAddress>("ILLIQUID_SUPPLY_VALIDATOR_ADDRESS")?,
+	})
+}
diff --git a/node/src/staging.rs b/node/src/staging.rs
index 3419c5753..091c032e6 100644
--- a/node/src/staging.rs
+++ b/node/src/staging.rs
@@ -166,13 +166,7 @@ pub fn staging_genesis(
 			main_chain_scripts: read_mainchain_scripts_from_env()?,
 		},
 		native_token_management: NativeTokenManagementConfig {
-			main_chain_scripts: sp_native_token_management::MainChainScripts {
-				native_token_policy: from_var::<PolicyId>("NATIVE_TOKEN_POLICY_ID")?,
-				native_token_asset_name: from_var::<AssetName>("NATIVE_TOKEN_ASSET_NAME")?,
-				illiquid_supply_address: from_var::<MainchainAddress>(
-					"ILLIQUID_SUPPLY_VALIDATOR_ADDRESS",
-				)?,
-			},
+			main_chain_scripts: read_native_token_main_chain_scripts_from_env()?,
 			..Default::default()
 		},
 	};
diff --git a/node/src/template_chain_spec.rs b/node/src/template_chain_spec.rs
index f7047d681..8e9e64bda 100644
--- a/node/src/template_chain_spec.rs
+++ b/node/src/template_chain_spec.rs
@@ -1,7 +1,7 @@
 use crate::chain_spec::*;
 use chain_params::SidechainParams;
 use sc_service::ChainType;
-use sidechain_domain::{AssetName, MainchainAddress, MainchainAddressHash, PolicyId, UtxoId};
+use sidechain_domain::{MainchainAddressHash, UtxoId};
 use sidechain_runtime::{
 	AuraConfig, BalancesConfig, GrandpaConfig, NativeTokenManagementConfig, RuntimeGenesisConfig,
 	SessionCommitteeManagementConfig, SessionConfig, SidechainConfig, SudoConfig, SystemConfig,
@@ -45,13 +45,7 @@ pub fn chain_spec() -> Result<ChainSpec, EnvVarReadError> {
 			main_chain_scripts: read_mainchain_scripts_from_env()?,
 		},
 		native_token_management: NativeTokenManagementConfig {
-			main_chain_scripts: sp_native_token_management::MainChainScripts {
-				native_token_policy: from_var::<PolicyId>("NATIVE_TOKEN_POLICY_ID")?,
-				native_token_asset_name: from_var::<AssetName>("NATIVE_TOKEN_ASSET_NAME")?,
-				illiquid_supply_address: from_var::<MainchainAddress>(
-					"ILLIQUID_SUPPLY_VALIDATOR_ADDRESS",
-				)?,
-			},
+			main_chain_scripts: read_native_token_main_chain_scripts_from_env()?,
 			..Default::default()
 		},
 	};
diff --git a/node/src/testnet.rs b/node/src/testnet.rs
index 2d549f244..98ff38e6f 100644
--- a/node/src/testnet.rs
+++ b/node/src/testnet.rs
@@ -206,13 +206,7 @@ pub fn testnet_genesis(
 			main_chain_scripts: read_mainchain_scripts_from_env()?,
 		},
 		native_token_management: NativeTokenManagementConfig {
-			main_chain_scripts: sp_native_token_management::MainChainScripts {
-				native_token_policy: from_var::<PolicyId>("NATIVE_TOKEN_POLICY_ID")?,
-				native_token_asset_name: from_var::<AssetName>("NATIVE_TOKEN_ASSET_NAME")?,
-				illiquid_supply_address: from_var::<MainchainAddress>(
-					"ILLIQUID_SUPPLY_VALIDATOR_ADDRESS",
-				)?,
-			},
+			main_chain_scripts: read_native_token_main_chain_scripts_from_env()?,
 			..Default::default()
 		},
 	};