diff --git a/substrate/frame/assets/src/lib.rs b/substrate/frame/assets/src/lib.rs
index eb412de58f..3f9146c5d2 100644
--- a/substrate/frame/assets/src/lib.rs
+++ b/substrate/frame/assets/src/lib.rs
@@ -262,9 +262,6 @@ pub mod pallet {
 		Blake2_128Concat,
 		T::AccountId,
 		AssetAccountOf<T, I>,
-		OptionQuery,
-		GetDefault,
-		ConstU32<300_000>,
 	>;
 
 	#[pallet::storage]
@@ -279,9 +276,6 @@ pub mod pallet {
 			NMapKey<Blake2_128Concat, T::AccountId>, // delegate
 		),
 		Approval<T::Balance, DepositBalanceOf<T, I>>,
-		OptionQuery,
-		GetDefault,
-		ConstU32<300_000>,
 	>;
 
 	#[pallet::storage]
@@ -292,8 +286,6 @@ pub mod pallet {
 		T::AssetId,
 		AssetMetadata<DepositBalanceOf<T, I>, BoundedVec<u8, T::StringLimit>>,
 		ValueQuery,
-		GetDefault,
-		ConstU32<300_000>,
 	>;
 
 	#[pallet::genesis_config]
diff --git a/substrate/frame/atomic-swap/src/lib.rs b/substrate/frame/atomic-swap/src/lib.rs
index b999aefaaa..1ddf3888d3 100644
--- a/substrate/frame/atomic-swap/src/lib.rs
+++ b/substrate/frame/atomic-swap/src/lib.rs
@@ -195,9 +195,6 @@ pub mod pallet {
 		Blake2_128Concat,
 		HashedProof,
 		PendingSwap<T>,
-		OptionQuery,
-		GetDefault,
-		ConstU32<300_000>,
 	>;
 
 	#[pallet::error]
diff --git a/substrate/frame/balances/src/lib.rs b/substrate/frame/balances/src/lib.rs
index 7060486f85..298c2a6963 100644
--- a/substrate/frame/balances/src/lib.rs
+++ b/substrate/frame/balances/src/lib.rs
@@ -516,15 +516,8 @@ pub mod pallet {
 	/// `Balances` pallet, which uses a `StorageMap` to store balances data only.
 	/// NOTE: This is only used in the case that this pallet is used to store balances.
 	#[pallet::storage]
-	pub type Account<T: Config<I>, I: 'static = ()> = StorageMap<
-		_,
-		Blake2_128Concat,
-		T::AccountId,
-		AccountData<T::Balance>,
-		ValueQuery,
-		GetDefault,
-		ConstU32<300_000>,
-	>;
+	pub type Account<T: Config<I>, I: 'static = ()> =
+		StorageMap<_, Blake2_128Concat, T::AccountId, AccountData<T::Balance>, ValueQuery>;
 
 	/// Any liquidity locks on some account balances.
 	/// NOTE: Should only be accessed when setting, changing and freeing a lock.
@@ -536,8 +529,6 @@ pub mod pallet {
 		T::AccountId,
 		WeakBoundedVec<BalanceLock<T::Balance>, T::MaxLocks>,
 		ValueQuery,
-		GetDefault,
-		ConstU32<300_000>,
 	>;
 
 	/// Named reserves on some account balances.