diff --git a/Cargo.lock b/Cargo.lock
index 43ee82d28d..9f5b1db076 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -172,6 +172,7 @@ dependencies = [
  "orml-nft",
  "orml-oracle",
  "orml-oracle-rpc-runtime-api",
+ "orml-parameters",
  "orml-rewards",
  "orml-tokens",
  "orml-tokens-rpc-runtime-api",
@@ -4955,6 +4956,7 @@ dependencies = [
  "orml-nft",
  "orml-oracle",
  "orml-oracle-rpc-runtime-api",
+ "orml-parameters",
  "orml-rewards",
  "orml-tokens",
  "orml-tokens-rpc-runtime-api",
@@ -5951,6 +5953,7 @@ dependencies = [
  "orml-nft",
  "orml-oracle",
  "orml-oracle-rpc-runtime-api",
+ "orml-parameters",
  "orml-payments",
  "orml-rewards",
  "orml-tokens",
@@ -7546,7 +7549,7 @@ dependencies = [
  "frame-benchmarking",
  "frame-support",
  "frame-system",
- "hex-literal 0.3.4",
+ "hex-literal 0.4.1",
  "log",
  "parity-scale-codec",
  "paste",
@@ -7657,6 +7660,22 @@ dependencies = [
  "sp-std",
 ]
 
+[[package]]
+name = "orml-parameters"
+version = "0.4.1-dev"
+dependencies = [
+ "frame-support",
+ "frame-system",
+ "orml-traits",
+ "parity-scale-codec",
+ "scale-info",
+ "serde",
+ "sp-core",
+ "sp-io",
+ "sp-runtime",
+ "sp-std",
+]
+
 [[package]]
 name = "orml-payments"
 version = "0.4.1-dev"
@@ -7748,6 +7767,7 @@ dependencies = [
  "num-traits",
  "orml-utilities",
  "parity-scale-codec",
+ "paste",
  "scale-info",
  "serde",
  "sp-core",
@@ -7763,7 +7783,7 @@ version = "0.4.1-dev"
 dependencies = [
  "frame-support",
  "frame-system",
- "hex-literal 0.3.4",
+ "hex-literal 0.4.1",
  "orml-xcm-support",
  "parity-scale-codec",
  "scale-info",
diff --git a/Cargo.toml b/Cargo.toml
index 2f0275ea0a..ea8dc1425f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -29,6 +29,7 @@ members = [
 	"orml/nft",
 	"orml/oracle",
 	"orml/oracle/rpc",
+	"orml/parameters",
 	"orml/rewards",
 	"orml/tokens",
 	"orml/tokens/rpc",
diff --git a/modules/earning/src/lib.rs b/modules/earning/src/lib.rs
index 062699988f..0d172d569c 100644
--- a/modules/earning/src/lib.rs
+++ b/modules/earning/src/lib.rs
@@ -26,7 +26,7 @@ use frame_support::{
 	traits::{Currency, ExistenceRequirement, LockIdentifier, LockableCurrency, OnUnbalanced, WithdrawReasons},
 };
 use frame_system::pallet_prelude::*;
-use orml_traits::Happened;
+use orml_traits::{define_parameters, parameters::ParameterStore, Happened};
 use primitives::{
 	bonding::{self, BondingController},
 	Balance,
@@ -41,6 +41,12 @@ pub mod weights;
 
 pub use weights::WeightInfo;
 
+define_parameters! {
+	pub Parameters = {
+		InstantUnstakeFee: Permill = 0,
+	}
+}
+
 #[frame_support::pallet]
 pub mod module {
 	use super::*;
@@ -51,6 +57,8 @@ pub mod module {
 
 		type Currency: LockableCurrency<Self::AccountId, Balance = Balance>;
 
+		type ParameterStore: ParameterStore<Parameters>;
+
 		type OnBonded: Happened<(Self::AccountId, Balance)>;
 		type OnUnbonded: Happened<(Self::AccountId, Balance)>;
 		type OnUnstakeFee: OnUnbalanced<NegativeImbalanceOf<Self>>;
@@ -60,8 +68,6 @@ pub mod module {
 		#[pallet::constant]
 		type UnbondingPeriod: Get<BlockNumberFor<Self>>;
 		#[pallet::constant]
-		type InstantUnstakeFee: Get<Option<Permill>>;
-		#[pallet::constant]
 		type MaxUnbondingChunks: Get<u32>;
 		#[pallet::constant]
 		type LockIdentifier: Get<LockIdentifier>;
@@ -174,7 +180,7 @@ pub mod module {
 		pub fn unbond_instant(origin: OriginFor<T>, #[pallet::compact] amount: Balance) -> DispatchResult {
 			let who = ensure_signed(origin)?;
 
-			let fee_ratio = T::InstantUnstakeFee::get().ok_or(Error::<T>::NotAllowed)?;
+			let fee_ratio = T::ParameterStore::get(InstantUnstakeFee).ok_or(Error::<T>::NotAllowed)?;
 
 			let change = <Self as BondingController>::unbond_instant(&who, amount)?;
 
diff --git a/modules/earning/src/mock.rs b/modules/earning/src/mock.rs
index 7983f5b6cb..b4ac33f3f4 100644
--- a/modules/earning/src/mock.rs
+++ b/modules/earning/src/mock.rs
@@ -76,7 +76,6 @@ impl pallet_balances::Config for Runtime {
 }
 
 parameter_types! {
-	pub const InstantUnstakeFee: Option<Permill> = Some(Permill::from_percent(10));
 	pub const EarningLockIdentifier: LockIdentifier = *b"12345678";
 }
 
@@ -92,15 +91,35 @@ impl OnUnbalanced<NegativeImbalance<Runtime>> for OnUnstakeFee {
 	}
 }
 
+pub struct ParameterStoreImpl;
+impl ParameterStore<Parameters> for ParameterStoreImpl {
+	fn get<K>(key: K) -> Option<K::Value>
+	where
+		K: orml_traits::parameters::Key
+			+ Into<<Parameters as orml_traits::parameters::AggregratedKeyValue>::AggregratedKey>,
+		<Parameters as orml_traits::parameters::AggregratedKeyValue>::AggregratedValue: TryInto<K::WrappedValue>,
+	{
+		let key = key.into();
+		match key {
+			ParametersKey::InstantUnstakeFee(_) => Some(
+				ParametersValue::InstantUnstakeFee(Permill::from_percent(10))
+					.try_into()
+					.ok()?
+					.into(),
+			),
+		}
+	}
+}
+
 impl Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type Currency = Balances;
+	type ParameterStore = ParameterStoreImpl;
 	type OnBonded = OnBonded;
 	type OnUnbonded = OnUnbonded;
 	type OnUnstakeFee = OnUnstakeFee;
 	type MinBond = ConstU128<100>;
 	type UnbondingPeriod = ConstU64<3>;
-	type InstantUnstakeFee = InstantUnstakeFee;
 	type MaxUnbondingChunks = ConstU32<3>;
 	type LockIdentifier = EarningLockIdentifier;
 	type WeightInfo = ();
diff --git a/orml b/orml
index 22ae492498..5680303914 160000
--- a/orml
+++ b/orml
@@ -1 +1 @@
-Subproject commit 22ae49249854b058043665f6642ac4ecad5b78da
+Subproject commit 56803039140d968f41a10431d5d6a66133dd200a
diff --git a/runtime/acala/Cargo.toml b/runtime/acala/Cargo.toml
index ef95ab91c9..6187c079c0 100644
--- a/runtime/acala/Cargo.toml
+++ b/runtime/acala/Cargo.toml
@@ -75,19 +75,20 @@ pallet-xcm = { git = "https://github.com/paritytech/polkadot", branch = "release
 orml-auction = { path = "../../orml/auction", default-features = false }
 orml-authority = { path = "../../orml/authority", default-features = false }
 orml-benchmarking = { path = "../../orml/benchmarking", default-features = false, optional = true }
+orml-nft= { path = "../../orml/nft", default-features = false }
 orml-oracle = { path = "../../orml/oracle", default-features = false }
 orml-oracle-rpc-runtime-api = { path = "../../orml/oracle/rpc/runtime-api", default-features = false }
+orml-parameters = { path = "../../orml/parameters", default-features = false }
+orml-rewards = { path = "../../orml/rewards", default-features = false }
 orml-tokens = { path = "../../orml/tokens", default-features = false }
 orml-tokens-rpc-runtime-api = { path = "../../orml/tokens/rpc/runtime-api", default-features = false }
 orml-traits = { path = "../../orml/traits", default-features = false }
-orml-vesting = { path = "../../orml/vesting", default-features = false }
-orml-rewards = { path = "../../orml/rewards", default-features = false }
-orml-nft= { path = "../../orml/nft", default-features = false }
-orml-xtokens = { path = "../../orml/xtokens", default-features = false }
-orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
 orml-unknown-tokens = { path = "../../orml/unknown-tokens", default-features = false }
-orml-xcm = { path = "../../orml/xcm", default-features = false }
 orml-utilities = { path = "../../orml/utilities", default-features = false }
+orml-vesting = { path = "../../orml/vesting", default-features = false }
+orml-xcm = { path = "../../orml/xcm", default-features = false }
+orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
+orml-xtokens = { path = "../../orml/xtokens", default-features = false }
 
 # modules
 module-aggregated-dex = { path = "../../modules/aggregated-dex", default-features = false }
@@ -212,16 +213,17 @@ std = [
 	"orml-nft/std",
 	"orml-oracle-rpc-runtime-api/std",
 	"orml-oracle/std",
+	"orml-parameters/std",
 	"orml-rewards/std",
 	"orml-tokens-rpc-runtime-api/std",
 	"orml-tokens/std",
 	"orml-traits/std",
 	"orml-unknown-tokens/std",
+	"orml-utilities/std",
 	"orml-vesting/std",
 	"orml-xcm-support/std",
 	"orml-xcm/std",
 	"orml-xtokens/std",
-	"orml-utilities/std",
 
 	"module-aggregated-dex/std",
 	"module-asset-registry/std",
@@ -292,6 +294,7 @@ runtime-benchmarks = [
 	"polkadot-runtime/runtime-benchmarks",
 
 	"orml-authority/runtime-benchmarks",
+	"orml-parameters/runtime-benchmarks",
 	"orml-tokens/runtime-benchmarks",
 	"orml-vesting/runtime-benchmarks",
 	"orml-xtokens/runtime-benchmarks",
@@ -356,6 +359,7 @@ try-runtime = [
 	"orml-authority/try-runtime",
 	"orml-nft/try-runtime",
 	"orml-oracle/try-runtime",
+	"orml-parameters/try-runtime",
 	"orml-rewards/try-runtime",
 	"orml-tokens/try-runtime",
 	"orml-unknown-tokens/try-runtime",
diff --git a/runtime/acala/src/lib.rs b/runtime/acala/src/lib.rs
index 1521911709..2625c191ec 100644
--- a/runtime/acala/src/lib.rs
+++ b/runtime/acala/src/lib.rs
@@ -60,7 +60,10 @@ use module_support::{AssetIdMapping, DispatchableTask, PoolId};
 use module_transaction_payment::TargetedFeeAdjustment;
 
 use cumulus_pallet_parachain_system::RelaychainDataProvider;
-use orml_traits::{create_median_value_data_provider, parameter_type_with_key, DataFeeder, DataProviderExtended};
+use orml_traits::{
+	create_median_value_data_provider, define_aggregrated_parameters, parameter_type_with_key,
+	parameters::ParameterStoreAdapter, DataFeeder, DataProviderExtended,
+};
 use orml_utilities::simulate_execution;
 use pallet_transaction_payment::RuntimeDispatchInfo;
 
@@ -1694,7 +1697,6 @@ impl module_liquid_crowdloan::Config for Runtime {
 }
 
 parameter_types! {
-	pub const InstantUnstakeFee: Option<Permill> = None;
 	pub MinBond: Balance = 100 * dollar(ACA);
 	pub const UnbondingPeriod: BlockNumber = 28 * DAYS;
 	pub const EarningLockIdentifier: LockIdentifier = *b"aca/earn";
@@ -1703,17 +1705,30 @@ parameter_types! {
 impl module_earning::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type Currency = Balances;
+	type ParameterStore = ParameterStoreAdapter<Parameters, module_earning::Parameters>;
 	type OnBonded = module_incentives::OnEarningBonded<Runtime>;
 	type OnUnbonded = module_incentives::OnEarningUnbonded<Runtime>;
 	type OnUnstakeFee = Treasury; // fee goes to treasury
 	type MinBond = MinBond;
 	type UnbondingPeriod = UnbondingPeriod;
-	type InstantUnstakeFee = InstantUnstakeFee;
 	type MaxUnbondingChunks = ConstU32<10>;
 	type LockIdentifier = EarningLockIdentifier;
 	type WeightInfo = ();
 }
 
+define_aggregrated_parameters! {
+	pub RuntimeParameters = {
+		Earning: module_earning::Parameters = 0,
+	}
+}
+
+impl orml_parameters::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type AggregratedKeyValue = RuntimeParameters;
+	type AdminOrigin = EnsureRootOrThreeFourthsGeneralCouncil;
+	type WeightInfo = ();
+}
+
 construct_runtime!(
 	pub enum Runtime {
 		// Core & Utility
@@ -1782,6 +1797,7 @@ construct_runtime!(
 		Auction: orml_auction = 80,
 		Rewards: orml_rewards = 81,
 		OrmlNFT: orml_nft exclude_parts { Call } = 82,
+		Parameters: orml_parameters = 83,
 
 		// Acala Core
 		Prices: module_prices = 90,
diff --git a/runtime/karura/Cargo.toml b/runtime/karura/Cargo.toml
index e693ba6160..18845b9230 100644
--- a/runtime/karura/Cargo.toml
+++ b/runtime/karura/Cargo.toml
@@ -75,19 +75,20 @@ pallet-xcm = { git = "https://github.com/paritytech/polkadot", branch = "release
 orml-auction = { path = "../../orml/auction", default-features = false }
 orml-authority = { path = "../../orml/authority", default-features = false }
 orml-benchmarking = { path = "../../orml/benchmarking", default-features = false, optional = true }
+orml-nft= { path = "../../orml/nft", default-features = false }
 orml-oracle = { path = "../../orml/oracle", default-features = false }
 orml-oracle-rpc-runtime-api = { path = "../../orml/oracle/rpc/runtime-api", default-features = false }
+orml-parameters = { path = "../../orml/parameters", default-features = false }
+orml-rewards = { path = "../../orml/rewards", default-features = false }
 orml-tokens = { path = "../../orml/tokens", default-features = false }
 orml-tokens-rpc-runtime-api = { path = "../../orml/tokens/rpc/runtime-api", default-features = false }
 orml-traits = { path = "../../orml/traits", default-features = false }
-orml-vesting = { path = "../../orml/vesting", default-features = false }
-orml-rewards = { path = "../../orml/rewards", default-features = false }
-orml-nft= { path = "../../orml/nft", default-features = false }
-orml-xtokens = { path = "../../orml/xtokens", default-features = false }
-orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
 orml-unknown-tokens = { path = "../../orml/unknown-tokens", default-features = false }
-orml-xcm = { path = "../../orml/xcm", default-features = false }
 orml-utilities = { path = "../../orml/utilities", default-features = false }
+orml-vesting = { path = "../../orml/vesting", default-features = false }
+orml-xcm = { path = "../../orml/xcm", default-features = false }
+orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
+orml-xtokens = { path = "../../orml/xtokens", default-features = false }
 
 # modules
 module-aggregated-dex = { path = "../../modules/aggregated-dex", default-features = false }
@@ -213,16 +214,17 @@ std = [
 	"orml-nft/std",
 	"orml-oracle-rpc-runtime-api/std",
 	"orml-oracle/std",
+	"orml-parameters/std",
 	"orml-rewards/std",
 	"orml-tokens-rpc-runtime-api/std",
 	"orml-tokens/std",
 	"orml-traits/std",
 	"orml-unknown-tokens/std",
+	"orml-utilities/std",
 	"orml-vesting/std",
 	"orml-xcm-support/std",
 	"orml-xcm/std",
 	"orml-xtokens/std",
-	"orml-utilities/std",
 
 	"module-aggregated-dex/std",
 	"module-asset-registry/std",
@@ -288,11 +290,12 @@ runtime-benchmarks = [
 	"cumulus-pallet-xcmp-queue/runtime-benchmarks",
 	"pallet-xcm/runtime-benchmarks",
 	"polkadot-parachain/runtime-benchmarks",
+	"polkadot-runtime/runtime-benchmarks",
 	"xcm-builder/runtime-benchmarks",
 	"xcm-executor/runtime-benchmarks",
-	"polkadot-runtime/runtime-benchmarks",
 
 	"orml-authority/runtime-benchmarks",
+	"orml-parameters/runtime-benchmarks",
 	"orml-tokens/runtime-benchmarks",
 	"orml-vesting/runtime-benchmarks",
 	"orml-xtokens/runtime-benchmarks",
@@ -357,6 +360,7 @@ try-runtime = [
 	"orml-authority/try-runtime",
 	"orml-nft/try-runtime",
 	"orml-oracle/try-runtime",
+	"orml-parameters/try-runtime",
 	"orml-rewards/try-runtime",
 	"orml-tokens/try-runtime",
 	"orml-unknown-tokens/try-runtime",
diff --git a/runtime/karura/src/lib.rs b/runtime/karura/src/lib.rs
index ef2c223696..b2f162e10f 100644
--- a/runtime/karura/src/lib.rs
+++ b/runtime/karura/src/lib.rs
@@ -61,7 +61,8 @@ use module_transaction_payment::TargetedFeeAdjustment;
 
 use cumulus_pallet_parachain_system::RelaychainDataProvider;
 use orml_traits::{
-	create_median_value_data_provider, parameter_type_with_key, DataFeeder, DataProviderExtended, GetByKey,
+	create_median_value_data_provider, define_aggregrated_parameters, parameter_type_with_key,
+	parameters::ParameterStoreAdapter, DataFeeder, DataProviderExtended, GetByKey,
 };
 use orml_utilities::simulate_execution;
 use pallet_transaction_payment::RuntimeDispatchInfo;
@@ -1688,7 +1689,6 @@ impl nutsfinance_stable_asset::Config for Runtime {
 }
 
 parameter_types! {
-	pub const InstantUnstakeFee: Option<Permill> = None;
 	pub MinBond: Balance = 10 * dollar(KAR);
 	pub const UnbondingPeriod: BlockNumber = 8 * DAYS;
 	pub const EarningLockIdentifier: LockIdentifier = *b"aca/earn";
@@ -1697,17 +1697,30 @@ parameter_types! {
 impl module_earning::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type Currency = Balances;
+	type ParameterStore = ParameterStoreAdapter<Parameters, module_earning::Parameters>;
 	type OnBonded = module_incentives::OnEarningBonded<Runtime>;
 	type OnUnbonded = module_incentives::OnEarningUnbonded<Runtime>;
 	type OnUnstakeFee = Treasury; // fee goes to treasury
 	type MinBond = MinBond;
 	type UnbondingPeriod = UnbondingPeriod;
-	type InstantUnstakeFee = InstantUnstakeFee;
 	type MaxUnbondingChunks = ConstU32<10>;
 	type LockIdentifier = EarningLockIdentifier;
 	type WeightInfo = ();
 }
 
+define_aggregrated_parameters! {
+	pub RuntimeParameters = {
+		Earning: module_earning::Parameters = 0,
+	}
+}
+
+impl orml_parameters::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type AggregratedKeyValue = RuntimeParameters;
+	type AdminOrigin = EnsureRootOrThreeFourthsGeneralCouncil;
+	type WeightInfo = ();
+}
+
 construct_runtime!(
 	pub enum Runtime {
 		// Core & Utility
@@ -1776,6 +1789,7 @@ construct_runtime!(
 		Auction: orml_auction = 80,
 		Rewards: orml_rewards = 81,
 		OrmlNFT: orml_nft exclude_parts { Call } = 82,
+		Parameters: orml_parameters = 83,
 
 		// Karura Core
 		Prices: module_prices = 90,
diff --git a/runtime/mandala/Cargo.toml b/runtime/mandala/Cargo.toml
index eff089f914..35c0ec0f40 100644
--- a/runtime/mandala/Cargo.toml
+++ b/runtime/mandala/Cargo.toml
@@ -79,20 +79,21 @@ pallet-xcm = { git = "https://github.com/paritytech/polkadot", branch = "release
 orml-auction = { path = "../../orml/auction", default-features = false }
 orml-authority = { path = "../../orml/authority", default-features = false }
 orml-benchmarking = { path = "../../orml/benchmarking", default-features = false, optional = true }
+orml-nft= { path = "../../orml/nft", default-features = false }
 orml-oracle = { path = "../../orml/oracle", default-features = false }
 orml-oracle-rpc-runtime-api = { path = "../../orml/oracle/rpc/runtime-api", default-features = false }
+orml-parameters = { path = "../../orml/parameters", default-features = false }
+orml-payments = { path = "../../orml/payments", default-features = false }
+orml-rewards = { path = "../../orml/rewards", default-features = false }
 orml-tokens = { path = "../../orml/tokens", default-features = false }
 orml-tokens-rpc-runtime-api = { path = "../../orml/tokens/rpc/runtime-api", default-features = false }
 orml-traits = { path = "../../orml/traits", default-features = false }
-orml-vesting = { path = "../../orml/vesting", default-features = false }
-orml-rewards = { path = "../../orml/rewards", default-features = false }
-orml-nft= { path = "../../orml/nft", default-features = false }
-orml-xtokens = { path = "../../orml/xtokens", default-features = false }
-orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
 orml-unknown-tokens = { path = "../../orml/unknown-tokens", default-features = false }
-orml-xcm = { path = "../../orml/xcm", default-features = false }
-orml-payments = { path = "../../orml/payments", default-features = false }
 orml-utilities = { path = "../../orml/utilities", default-features = false }
+orml-vesting = { path = "../../orml/vesting", default-features = false }
+orml-xcm = { path = "../../orml/xcm", default-features = false }
+orml-xcm-support = { path = "../../orml/xcm-support", default-features = false }
+orml-xtokens = { path = "../../orml/xtokens", default-features = false }
 
 # modules
 module-transaction-pause = { path = "../../modules/transaction-pause", default-features = false }
@@ -227,17 +228,18 @@ std = [
 	"orml-nft/std",
 	"orml-oracle-rpc-runtime-api/std",
 	"orml-oracle/std",
+	"orml-parameters/std",
 	"orml-payments/std",
 	"orml-rewards/std",
 	"orml-tokens-rpc-runtime-api/std",
 	"orml-tokens/std",
 	"orml-traits/std",
 	"orml-unknown-tokens/std",
+	"orml-utilities/std",
 	"orml-vesting/std",
 	"orml-xcm-support/std",
 	"orml-xcm/std",
 	"orml-xtokens/std",
-	"orml-utilities/std",
 
 	"module-aggregated-dex/std",
 	"module-asset-registry/std",
@@ -311,6 +313,7 @@ runtime-benchmarks = [
 	"acala-service/runtime-benchmarks",
 
 	"orml-authority/runtime-benchmarks",
+	"orml-parameters/runtime-benchmarks",
 	"orml-tokens/runtime-benchmarks",
 	"orml-vesting/runtime-benchmarks",
 	"orml-xtokens/runtime-benchmarks",
@@ -383,6 +386,7 @@ try-runtime = [
 	"orml-authority/try-runtime",
 	"orml-nft/try-runtime",
 	"orml-oracle/try-runtime",
+	"orml-parameters/try-runtime",
 	"orml-payments/try-runtime",
 	"orml-rewards/try-runtime",
 	"orml-tokens/try-runtime",
diff --git a/runtime/mandala/src/benchmarking/earning.rs b/runtime/mandala/src/benchmarking/earning.rs
index 03f769945f..88c09234dd 100644
--- a/runtime/mandala/src/benchmarking/earning.rs
+++ b/runtime/mandala/src/benchmarking/earning.rs
@@ -17,10 +17,14 @@
 // along with this program. If not, see <https://www.gnu.org/licenses/>.
 
 use super::utils::{dollar, set_balance, NATIVE};
-use crate::{AccountId, DispatchResult, Earning, Get, NativeTokenExistentialDeposit, Runtime, RuntimeOrigin, System};
+use crate::{
+	AccountId, DispatchResult, Earning, Get, NativeTokenExistentialDeposit, Parameters, Runtime, RuntimeOrigin,
+	RuntimeParameters, System,
+};
 use frame_benchmarking::whitelisted_caller;
 use frame_system::RawOrigin;
 use orml_benchmarking::runtime_benchmarks;
+use sp_runtime::Permill;
 
 fn make_max_unbonding_chunk(who: AccountId) -> DispatchResult {
 	System::set_block_number(0);
@@ -46,6 +50,10 @@ runtime_benchmarks! {
 	unbond_instant {
 		let caller: AccountId = whitelisted_caller();
 		set_balance(NATIVE, &caller, dollar(NATIVE));
+		Parameters::set_parameter(
+			RawOrigin::Root.into(),
+			RuntimeParameters::Earning(module_earning::Parameters::InstantUnstakeFee(module_earning::InstantUnstakeFee, Some(Permill::from_percent(10))))
+		)?;
 		Earning::bond(RuntimeOrigin::signed(caller.clone()), 2 * NativeTokenExistentialDeposit::get())?;
 	}: _(RawOrigin::Signed(caller), NativeTokenExistentialDeposit::get())
 
diff --git a/runtime/mandala/src/lib.rs b/runtime/mandala/src/lib.rs
index 6ff18e6932..80eaa39545 100644
--- a/runtime/mandala/src/lib.rs
+++ b/runtime/mandala/src/lib.rs
@@ -62,7 +62,8 @@ use scale_info::TypeInfo;
 
 use orml_tokens::CurrencyAdapter;
 use orml_traits::{
-	create_median_value_data_provider, parameter_type_with_key, DataFeeder, DataProviderExtended, GetByKey,
+	create_median_value_data_provider, define_aggregrated_parameters, parameter_type_with_key,
+	parameters::ParameterStoreAdapter, DataFeeder, DataProviderExtended, GetByKey,
 };
 use orml_utilities::simulate_execution;
 use pallet_transaction_payment::{FeeDetails, RuntimeDispatchInfo};
@@ -1301,19 +1302,15 @@ impl module_transaction_payment::Config for Runtime {
 	type DefaultFeeTokens = DefaultFeeTokens;
 }
 
-parameter_types! {
-	pub const InstantUnstakeFee: Permill = Permill::from_percent(10);
-}
-
 impl module_earning::Config for Runtime {
 	type RuntimeEvent = RuntimeEvent;
 	type Currency = Balances;
+	type ParameterStore = ParameterStoreAdapter<Parameters, module_earning::Parameters>;
 	type OnBonded = module_incentives::OnEarningBonded<Runtime>;
 	type OnUnbonded = module_incentives::OnEarningUnbonded<Runtime>;
 	type OnUnstakeFee = Treasury; // fee goes to treasury
 	type MinBond = ConstU128<100>;
 	type UnbondingPeriod = ConstU32<3>;
-	type InstantUnstakeFee = InstantUnstakeFee;
 	type MaxUnbondingChunks = ConstU32<3>;
 	type LockIdentifier = EarningLockIdentifier;
 	type WeightInfo = weights::module_earning::WeightInfo<Runtime>;
@@ -1810,6 +1807,19 @@ impl module_liquid_crowdloan::Config for Runtime {
 	type WeightInfo = weights::module_liquid_crowdloan::WeightInfo<Runtime>;
 }
 
+define_aggregrated_parameters! {
+	pub RuntimeParameters = {
+		Earning: module_earning::Parameters = 0,
+	}
+}
+
+impl orml_parameters::Config for Runtime {
+	type RuntimeEvent = RuntimeEvent;
+	type AggregratedKeyValue = RuntimeParameters;
+	type AdminOrigin = EnsureRootOrThreeFourthsGeneralCouncil;
+	type WeightInfo = ();
+}
+
 #[derive(Clone, Encode, Decode, PartialEq, Eq, RuntimeDebug)]
 pub struct ConvertEthereumTx;
 
@@ -2020,6 +2030,7 @@ construct_runtime!(
 		Auction: orml_auction = 100,
 		Rewards: orml_rewards = 101,
 		OrmlNFT: orml_nft exclude_parts { Call } = 102,
+		Parameters: orml_parameters = 103,
 
 		// Acala Core
 		Prices: module_prices = 110,