--- a/pallets/evm-contract-helpers/src/eth.rs
+++ b/pallets/evm-contract-helpers/src/eth.rs
@@ -82,18 +82,6 @@
 		Ok(<Pallet<T>>::sponsoring_mode(contract_address) != SponsoringModeT::Disabled)
 	}
 
-	/// Deprecated 
-	fn toggle_sponsoring(
-		&mut self,
-		caller: caller,
-		contract_address: address,
-		enabled: bool,
-	) -> Result<void> {
-		<Pallet<T>>::ensure_owner(contract_address, caller).map_err(dispatch_to_evm::<T>)?;
-		<Pallet<T>>::toggle_sponsoring(contract_address, enabled);
-		Ok(())
-	}
-
 	fn set_sponsoring_mode(
 		&mut self,
 		caller: caller,
--- a/pallets/evm-contract-helpers/src/lib.rs
+++ b/pallets/evm-contract-helpers/src/lib.rs
@@ -200,17 +200,6 @@
 			<SelfSponsoring<T>>::remove(contract)
 		}
 
-		pub fn toggle_sponsoring(contract: H160, enabled: bool) {
-			Self::set_sponsoring_mode(
-				contract,
-				if enabled {
-					SponsoringModeT::Allowlisted
-				} else {
-					SponsoringModeT::Disabled
-				},
-			)
-		}
-
 		pub fn set_sponsoring_rate_limit(contract: H160, rate_limit: T::BlockNumber) {
 			<SponsoringRateLimit<T>>::insert(contract, rate_limit);
 		}