diff --git a/polkadot/runtime/kusama/src/weights/pallet_staking.rs b/polkadot/runtime/kusama/src/weights/pallet_staking.rs
index 844c37ea10a3203ca0d3dd1ddc5f6fc9d61b5528..f9a36c2480efc4958a2163fd7b2c748600a91167 100644
--- a/polkadot/runtime/kusama/src/weights/pallet_staking.rs
+++ b/polkadot/runtime/kusama/src/weights/pallet_staking.rs
@@ -15,8 +15,8 @@
 // along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
 //! Autogenerated weights for pallet_staking
 //!
-//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.0
-//! DATE: 2020-12-09, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.1
+//! DATE: 2021-01-21, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
 //! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("kusama-dev"), DB CACHE: 128
 
 // Executed Command:
@@ -44,146 +44,155 @@ use sp_std::marker::PhantomData;
 pub struct WeightInfo<T>(PhantomData<T>);
 impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	fn bond() -> Weight {
-		(97_060_000 as Weight)
+		(71_430_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 	}
 	fn bond_extra() -> Weight {
-		(76_691_000 as Weight)
+		(58_130_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn unbond() -> Weight {
-		(69_501_000 as Weight)
+		(53_456_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_update(s: u32, ) -> Weight {
-		(69_487_000 as Weight)
+		(53_996_000 as Weight)
 			// Standard Error: 0
-			.saturating_add((28_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((32_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_kill(s: u32, ) -> Weight {
-		(113_859_000 as Weight)
+		(84_773_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((3_977_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_395_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn validate() -> Weight {
-		(23_991_000 as Weight)
+		(17_881_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
+	fn kick(k: u32, ) -> Weight {
+		(12_616_000 as Weight)
+			// Standard Error: 11_000
+			.saturating_add((17_372_000 as Weight).saturating_mul(k as Weight))
+			.saturating_add(T::DbWeight::get().reads(2 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(k as Weight)))
+			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(k as Weight)))
+	}
 	fn nominate(n: u32, ) -> Weight {
-		(31_051_000 as Weight)
-			// Standard Error: 12_000
-			.saturating_add((398_000 as Weight).saturating_mul(n as Weight))
-			.saturating_add(T::DbWeight::get().reads(3 as Weight))
+		(27_069_000 as Weight)
+			// Standard Error: 10_000
+			.saturating_add((5_466_000 as Weight).saturating_mul(n as Weight))
+			.saturating_add(T::DbWeight::get().reads(4 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn chill() -> Weight {
-		(23_608_000 as Weight)
+		(17_325_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn set_payee() -> Weight {
-		(16_106_000 as Weight)
+		(11_936_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_controller() -> Weight {
-		(35_097_000 as Weight)
+		(25_524_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_validator_count() -> Weight {
-		(3_247_000 as Weight)
+		(2_178_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_no_eras() -> Weight {
-		(3_667_000 as Weight)
+		(2_393_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era() -> Weight {
-		(3_661_000 as Weight)
+		(2_353_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era_always() -> Weight {
-		(3_619_000 as Weight)
+		(2_340_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_invulnerables(v: u32, ) -> Weight {
-		(3_787_000 as Weight)
+		(2_414_000 as Weight)
 			// Standard Error: 0
 			.saturating_add((9_000 as Weight).saturating_mul(v as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_unstake(s: u32, ) -> Weight {
-		(77_193_000 as Weight)
+		(56_566_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((3_980_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_393_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn cancel_deferred_slash(s: u32, ) -> Weight {
-		(5_838_529_000 as Weight)
-			// Standard Error: 388_000
-			.saturating_add((34_638_000 as Weight).saturating_mul(s as Weight))
+		(5_903_566_000 as Weight)
+			// Standard Error: 392_000
+			.saturating_add((34_783_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn payout_stakers_dead_controller(n: u32, ) -> Weight {
-		(134_866_000 as Weight)
-			// Standard Error: 13_000
-			.saturating_add((59_407_000 as Weight).saturating_mul(n as Weight))
+		(115_889_000 as Weight)
+			// Standard Error: 18_000
+			.saturating_add((47_622_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(11 as Weight))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(n as Weight)))
 	}
 	fn payout_stakers_alive_staked(n: u32, ) -> Weight {
-		(169_692_000 as Weight)
-			// Standard Error: 14_000
-			.saturating_add((77_518_000 as Weight).saturating_mul(n as Weight))
+		(138_310_000 as Weight)
+			// Standard Error: 20_000
+			.saturating_add((61_127_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(12 as Weight))
 			.saturating_add(T::DbWeight::get().reads((5 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes((3 as Weight).saturating_mul(n as Weight)))
 	}
 	fn rebond(l: u32, ) -> Weight {
-		(47_084_000 as Weight)
-			// Standard Error: 2_000
-			.saturating_add((103_000 as Weight).saturating_mul(l as Weight))
+		(36_732_000 as Weight)
+			// Standard Error: 1_000
+			.saturating_add((81_000 as Weight).saturating_mul(l as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_history_depth(e: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 63_000
-			.saturating_add((38_667_000 as Weight).saturating_mul(e as Weight))
+			// Standard Error: 66_000
+			.saturating_add((30_731_000 as Weight).saturating_mul(e as Weight))
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes((7 as Weight).saturating_mul(e as Weight)))
 	}
 	fn reap_stash(s: u32, ) -> Weight {
-		(97_545_000 as Weight)
+		(59_595_000 as Weight)
 			// Standard Error: 0
-			.saturating_add((3_988_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_378_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn new_era(v: u32, n: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 672_000
-			.saturating_add((735_440_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 33_000
-			.saturating_add((104_408_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 789_000
+			.saturating_add((548_828_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 39_000
+			.saturating_add((77_717_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(v as Weight)))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
@@ -192,20 +201,17 @@ impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	}
 	fn submit_solution_better(v: u32, n: u32, a: u32, w: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 45_000
-			.saturating_add((1_479_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 18_000
-			.saturating_add((630_000 as Weight).saturating_mul(n as Weight))
-			// Standard Error: 45_000
-			.saturating_add((99_647_000 as Weight).saturating_mul(a as Weight))
-			// Standard Error: 94_000
-			.saturating_add((8_674_000 as Weight).saturating_mul(w as Weight))
+			// Standard Error: 43_000
+			.saturating_add((1_426_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 17_000
+			.saturating_add((588_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 43_000
+			.saturating_add((69_239_000 as Weight).saturating_mul(a as Weight))
+			// Standard Error: 90_000
+			.saturating_add((8_062_000 as Weight).saturating_mul(w as Weight))
 			.saturating_add(T::DbWeight::get().reads(6 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(a as Weight)))
 			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(w as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
-	fn kick(w: u32, ) -> Weight {
-		w as Weight
-	}
 }
diff --git a/polkadot/runtime/polkadot/src/weights/pallet_staking.rs b/polkadot/runtime/polkadot/src/weights/pallet_staking.rs
index c2492cd4c3844f7ebddc6caa50fe4dc529543265..a0af08cfeac26fc5e1fe767d110b51171b435f83 100644
--- a/polkadot/runtime/polkadot/src/weights/pallet_staking.rs
+++ b/polkadot/runtime/polkadot/src/weights/pallet_staking.rs
@@ -15,8 +15,8 @@
 // along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
 //! Autogenerated weights for pallet_staking
 //!
-//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.0
-//! DATE: 2020-12-09, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.1
+//! DATE: 2021-01-21, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
 //! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("polkadot-dev"), DB CACHE: 128
 
 // Executed Command:
@@ -44,146 +44,155 @@ use sp_std::marker::PhantomData;
 pub struct WeightInfo<T>(PhantomData<T>);
 impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	fn bond() -> Weight {
-		(98_601_000 as Weight)
+		(69_815_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 	}
 	fn bond_extra() -> Weight {
-		(78_522_000 as Weight)
+		(56_976_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn unbond() -> Weight {
-		(70_546_000 as Weight)
+		(51_966_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_update(s: u32, ) -> Weight {
-		(71_228_000 as Weight)
+		(52_647_000 as Weight)
 			// Standard Error: 0
-			.saturating_add((33_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((38_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_kill(s: u32, ) -> Weight {
-		(116_427_000 as Weight)
+		(82_103_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((4_046_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_381_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn validate() -> Weight {
-		(24_212_000 as Weight)
+		(17_356_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
+	fn kick(k: u32, ) -> Weight {
+		(13_472_000 as Weight)
+			// Standard Error: 11_000
+			.saturating_add((16_923_000 as Weight).saturating_mul(k as Weight))
+			.saturating_add(T::DbWeight::get().reads(2 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(k as Weight)))
+			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(k as Weight)))
+	}
 	fn nominate(n: u32, ) -> Weight {
-		(31_922_000 as Weight)
-			// Standard Error: 12_000
-			.saturating_add((418_000 as Weight).saturating_mul(n as Weight))
-			.saturating_add(T::DbWeight::get().reads(3 as Weight))
+		(26_420_000 as Weight)
+			// Standard Error: 11_000
+			.saturating_add((5_275_000 as Weight).saturating_mul(n as Weight))
+			.saturating_add(T::DbWeight::get().reads(4 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn chill() -> Weight {
-		(24_183_000 as Weight)
+		(16_726_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn set_payee() -> Weight {
-		(16_569_000 as Weight)
+		(11_499_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_controller() -> Weight {
-		(35_580_000 as Weight)
+		(24_784_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_validator_count() -> Weight {
-		(3_217_000 as Weight)
+		(2_084_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_no_eras() -> Weight {
-		(3_688_000 as Weight)
+		(2_268_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era() -> Weight {
-		(3_739_000 as Weight)
+		(2_294_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era_always() -> Weight {
-		(3_611_000 as Weight)
+		(2_335_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_invulnerables(v: u32, ) -> Weight {
-		(3_864_000 as Weight)
+		(2_304_000 as Weight)
 			// Standard Error: 0
 			.saturating_add((9_000 as Weight).saturating_mul(v as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_unstake(s: u32, ) -> Weight {
-		(78_757_000 as Weight)
+		(55_142_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((4_037_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_370_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn cancel_deferred_slash(s: u32, ) -> Weight {
-		(5_845_293_000 as Weight)
-			// Standard Error: 388_000
-			.saturating_add((34_621_000 as Weight).saturating_mul(s as Weight))
+		(5_897_208_000 as Weight)
+			// Standard Error: 390_000
+			.saturating_add((34_801_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn payout_stakers_dead_controller(n: u32, ) -> Weight {
-		(142_251_000 as Weight)
-			// Standard Error: 11_000
-			.saturating_add((60_125_000 as Weight).saturating_mul(n as Weight))
+		(115_405_000 as Weight)
+			// Standard Error: 18_000
+			.saturating_add((46_371_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(11 as Weight))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(n as Weight)))
 	}
 	fn payout_stakers_alive_staked(n: u32, ) -> Weight {
-		(172_317_000 as Weight)
-			// Standard Error: 17_000
-			.saturating_add((78_585_000 as Weight).saturating_mul(n as Weight))
+		(135_286_000 as Weight)
+			// Standard Error: 21_000
+			.saturating_add((59_803_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(12 as Weight))
 			.saturating_add(T::DbWeight::get().reads((5 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes((3 as Weight).saturating_mul(n as Weight)))
 	}
 	fn rebond(l: u32, ) -> Weight {
-		(48_379_000 as Weight)
+		(36_194_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((109_000 as Weight).saturating_mul(l as Weight))
+			.saturating_add((77_000 as Weight).saturating_mul(l as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_history_depth(e: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 64_000
-			.saturating_add((39_072_000 as Weight).saturating_mul(e as Weight))
+			// Standard Error: 69_000
+			.saturating_add((30_939_000 as Weight).saturating_mul(e as Weight))
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes((7 as Weight).saturating_mul(e as Weight)))
 	}
 	fn reap_stash(s: u32, ) -> Weight {
-		(100_021_000 as Weight)
+		(59_473_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((4_046_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_350_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn new_era(v: u32, n: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 759_000
-			.saturating_add((751_624_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 38_000
-			.saturating_add((106_491_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 782_000
+			.saturating_add((538_383_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 39_000
+			.saturating_add((76_207_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(v as Weight)))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
@@ -192,20 +201,17 @@ impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	}
 	fn submit_solution_better(v: u32, n: u32, a: u32, w: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 44_000
-			.saturating_add((1_321_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 17_000
-			.saturating_add((535_000 as Weight).saturating_mul(n as Weight))
-			// Standard Error: 44_000
-			.saturating_add((102_449_000 as Weight).saturating_mul(a as Weight))
-			// Standard Error: 91_000
-			.saturating_add((7_907_000 as Weight).saturating_mul(w as Weight))
+			// Standard Error: 48_000
+			.saturating_add((729_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 19_000
+			.saturating_add((341_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 48_000
+			.saturating_add((68_493_000 as Weight).saturating_mul(a as Weight))
+			// Standard Error: 100_000
+			.saturating_add((6_236_000 as Weight).saturating_mul(w as Weight))
 			.saturating_add(T::DbWeight::get().reads(6 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(a as Weight)))
 			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(w as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
-	fn kick(w: u32, ) -> Weight {
-		w as Weight
-	}
 }
diff --git a/polkadot/runtime/westend/src/weights/pallet_staking.rs b/polkadot/runtime/westend/src/weights/pallet_staking.rs
index aeb29090efb3eafe3f775c6a4c415d2888222826..f45ce1f6e01ec298558919e7c9490d49aec67a3f 100644
--- a/polkadot/runtime/westend/src/weights/pallet_staking.rs
+++ b/polkadot/runtime/westend/src/weights/pallet_staking.rs
@@ -15,8 +15,8 @@
 // along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
 //! Autogenerated weights for pallet_staking
 //!
-//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.0
-//! DATE: 2020-12-09, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
+//! THIS FILE WAS AUTO-GENERATED USING THE SUBSTRATE BENCHMARK CLI VERSION 2.0.1
+//! DATE: 2021-01-21, STEPS: [50, ], REPEAT: 20, LOW RANGE: [], HIGH RANGE: []
 //! EXECUTION: Some(Wasm), WASM-EXECUTION: Compiled, CHAIN: Some("westend-dev"), DB CACHE: 128
 
 // Executed Command:
@@ -44,146 +44,155 @@ use sp_std::marker::PhantomData;
 pub struct WeightInfo<T>(PhantomData<T>);
 impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	fn bond() -> Weight {
-		(97_009_000 as Weight)
+		(72_530_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 	}
 	fn bond_extra() -> Weight {
-		(76_157_000 as Weight)
+		(59_156_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn unbond() -> Weight {
-		(69_106_000 as Weight)
+		(54_509_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_update(s: u32, ) -> Weight {
-		(69_753_000 as Weight)
+		(54_893_000 as Weight)
 			// Standard Error: 0
-			.saturating_add((28_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((37_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(5 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn withdraw_unbonded_kill(s: u32, ) -> Weight {
-		(114_294_000 as Weight)
+		(85_828_000 as Weight)
 			// Standard Error: 1_000
-			.saturating_add((3_968_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_371_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn validate() -> Weight {
-		(24_191_000 as Weight)
+		(18_537_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
+	fn kick(k: u32, ) -> Weight {
+		(14_584_000 as Weight)
+			// Standard Error: 11_000
+			.saturating_add((17_657_000 as Weight).saturating_mul(k as Weight))
+			.saturating_add(T::DbWeight::get().reads(2 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(k as Weight)))
+			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(k as Weight)))
+	}
 	fn nominate(n: u32, ) -> Weight {
-		(31_373_000 as Weight)
-			// Standard Error: 12_000
-			.saturating_add((393_000 as Weight).saturating_mul(n as Weight))
-			.saturating_add(T::DbWeight::get().reads(3 as Weight))
+		(28_311_000 as Weight)
+			// Standard Error: 10_000
+			.saturating_add((5_711_000 as Weight).saturating_mul(n as Weight))
+			.saturating_add(T::DbWeight::get().reads(4 as Weight))
+			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn chill() -> Weight {
-		(23_668_000 as Weight)
+		(17_703_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
 	fn set_payee() -> Weight {
-		(16_126_000 as Weight)
+		(12_342_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_controller() -> Weight {
-		(35_127_000 as Weight)
+		(26_699_000 as Weight)
 			.saturating_add(T::DbWeight::get().reads(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_validator_count() -> Weight {
-		(3_249_000 as Weight)
+		(2_140_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_no_eras() -> Weight {
-		(3_644_000 as Weight)
+		(2_342_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era() -> Weight {
-		(3_647_000 as Weight)
+		(2_360_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_new_era_always() -> Weight {
-		(3_604_000 as Weight)
+		(2_340_000 as Weight)
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn set_invulnerables(v: u32, ) -> Weight {
-		(3_825_000 as Weight)
+		(2_315_000 as Weight)
 			// Standard Error: 0
 			.saturating_add((9_000 as Weight).saturating_mul(v as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn force_unstake(s: u32, ) -> Weight {
-		(77_182_000 as Weight)
-			// Standard Error: 1_000
-			.saturating_add((3_957_000 as Weight).saturating_mul(s as Weight))
+		(55_937_000 as Weight)
+			// Standard Error: 4_000
+			.saturating_add((2_452_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn cancel_deferred_slash(s: u32, ) -> Weight {
-		(5_828_506_000 as Weight)
-			// Standard Error: 388_000
-			.saturating_add((34_623_000 as Weight).saturating_mul(s as Weight))
+		(5_877_223_000 as Weight)
+			// Standard Error: 392_000
+			.saturating_add((34_808_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(1 as Weight))
 			.saturating_add(T::DbWeight::get().writes(1 as Weight))
 	}
 	fn payout_stakers_dead_controller(n: u32, ) -> Weight {
-		(131_768_000 as Weight)
-			// Standard Error: 13_000
-			.saturating_add((59_048_000 as Weight).saturating_mul(n as Weight))
+		(104_366_000 as Weight)
+			// Standard Error: 27_000
+			.saturating_add((48_004_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(11 as Weight))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(n as Weight)))
 	}
 	fn payout_stakers_alive_staked(n: u32, ) -> Weight {
-		(166_310_000 as Weight)
-			// Standard Error: 24_000
-			.saturating_add((76_868_000 as Weight).saturating_mul(n as Weight))
+		(132_581_000 as Weight)
+			// Standard Error: 26_000
+			.saturating_add((61_204_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(12 as Weight))
 			.saturating_add(T::DbWeight::get().reads((5 as Weight).saturating_mul(n as Weight)))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 			.saturating_add(T::DbWeight::get().writes((3 as Weight).saturating_mul(n as Weight)))
 	}
 	fn rebond(l: u32, ) -> Weight {
-		(47_420_000 as Weight)
-			// Standard Error: 2_000
-			.saturating_add((99_000 as Weight).saturating_mul(l as Weight))
+		(37_915_000 as Weight)
+			// Standard Error: 1_000
+			.saturating_add((82_000 as Weight).saturating_mul(l as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(3 as Weight))
 	}
 	fn set_history_depth(e: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 60_000
-			.saturating_add((39_014_000 as Weight).saturating_mul(e as Weight))
+			// Standard Error: 63_000
+			.saturating_add((31_581_000 as Weight).saturating_mul(e as Weight))
 			.saturating_add(T::DbWeight::get().reads(2 as Weight))
 			.saturating_add(T::DbWeight::get().writes(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes((7 as Weight).saturating_mul(e as Weight)))
 	}
 	fn reap_stash(s: u32, ) -> Weight {
-		(97_591_000 as Weight)
+		(61_069_000 as Weight)
 			// Standard Error: 0
-			.saturating_add((3_953_000 as Weight).saturating_mul(s as Weight))
+			.saturating_add((2_362_000 as Weight).saturating_mul(s as Weight))
 			.saturating_add(T::DbWeight::get().reads(4 as Weight))
 			.saturating_add(T::DbWeight::get().writes(8 as Weight))
 			.saturating_add(T::DbWeight::get().writes((1 as Weight).saturating_mul(s as Weight)))
 	}
 	fn new_era(v: u32, n: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 808_000
-			.saturating_add((741_132_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 40_000
-			.saturating_add((105_169_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 831_000
+			.saturating_add((546_434_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 41_000
+			.saturating_add((78_188_000 as Weight).saturating_mul(n as Weight))
 			.saturating_add(T::DbWeight::get().reads(7 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(v as Weight)))
 			.saturating_add(T::DbWeight::get().reads((3 as Weight).saturating_mul(n as Weight)))
@@ -192,20 +201,17 @@ impl<T: frame_system::Config> pallet_staking::WeightInfo for WeightInfo<T> {
 	}
 	fn submit_solution_better(v: u32, n: u32, a: u32, w: u32, ) -> Weight {
 		(0 as Weight)
-			// Standard Error: 49_000
-			.saturating_add((1_163_000 as Weight).saturating_mul(v as Weight))
-			// Standard Error: 19_000
-			.saturating_add((484_000 as Weight).saturating_mul(n as Weight))
-			// Standard Error: 49_000
-			.saturating_add((101_948_000 as Weight).saturating_mul(a as Weight))
-			// Standard Error: 103_000
-			.saturating_add((7_810_000 as Weight).saturating_mul(w as Weight))
+			// Standard Error: 45_000
+			.saturating_add((878_000 as Weight).saturating_mul(v as Weight))
+			// Standard Error: 18_000
+			.saturating_add((518_000 as Weight).saturating_mul(n as Weight))
+			// Standard Error: 45_000
+			.saturating_add((70_854_000 as Weight).saturating_mul(a as Weight))
+			// Standard Error: 95_000
+			.saturating_add((6_931_000 as Weight).saturating_mul(w as Weight))
 			.saturating_add(T::DbWeight::get().reads(6 as Weight))
 			.saturating_add(T::DbWeight::get().reads((4 as Weight).saturating_mul(a as Weight)))
 			.saturating_add(T::DbWeight::get().reads((1 as Weight).saturating_mul(w as Weight)))
 			.saturating_add(T::DbWeight::get().writes(2 as Weight))
 	}
-	fn kick(w: u32, ) -> Weight {
-		w as Weight
-	}
 }