diff --git a/polkadot/node/core/backing/src/tests/mod.rs b/polkadot/node/core/backing/src/tests/mod.rs
index 4da2752e9905..06baebc98e67 100644
--- a/polkadot/node/core/backing/src/tests/mod.rs
+++ b/polkadot/node/core/backing/src/tests/mod.rs
@@ -34,7 +34,7 @@ use polkadot_node_subsystem::{
 use polkadot_node_subsystem_test_helpers as test_helpers;
 use polkadot_primitives::{
 	CandidateDescriptor, GroupRotationInfo, HeadData, PersistedValidationData, PvfExecTimeoutKind,
-	ScheduledCore, SessionIndex,
+	ScheduledCore, SessionIndex, LEGACY_MIN_BACKING_VOTES,
 };
 use sp_application_crypto::AppCrypto;
 use sp_keyring::Sr25519Keyring;
@@ -151,7 +151,7 @@ impl Default for TestState {
 			validation_data,
 			signing_context,
 			relay_parent,
-			minimum_backing_votes: 2,
+			minimum_backing_votes: LEGACY_MIN_BACKING_VOTES,
 		}
 	}
 }
diff --git a/polkadot/node/core/runtime-api/src/tests.rs b/polkadot/node/core/runtime-api/src/tests.rs
index f448fa942198..bb7c29689611 100644
--- a/polkadot/node/core/runtime-api/src/tests.rs
+++ b/polkadot/node/core/runtime-api/src/tests.rs
@@ -265,7 +265,7 @@ impl RuntimeApiSubsystemClient for MockSubsystemClient {
 		todo!("Not required for tests")
 	}
 
-	async fn minimum_backing_votes(&self, _: Hash) -> Result<u32, ApiError> {
+	async fn minimum_backing_votes(&self, _: Hash, _: SessionIndex) -> Result<u32, ApiError> {
 		todo!("Not required for tests")
 	}
 }
diff --git a/polkadot/runtime/parachains/src/configuration.rs b/polkadot/runtime/parachains/src/configuration.rs
index e3210b47b3d3..084bb29e3407 100644
--- a/polkadot/runtime/parachains/src/configuration.rs
+++ b/polkadot/runtime/parachains/src/configuration.rs
@@ -24,8 +24,8 @@ use frame_system::pallet_prelude::*;
 use parity_scale_codec::{Decode, Encode};
 use polkadot_parachain::primitives::{MAX_HORIZONTAL_MESSAGE_NUM, MAX_UPWARD_MESSAGE_NUM};
 use primitives::{
-	vstaging::AsyncBackingParams, Balance, ExecutorParams, SessionIndex, MAX_CODE_SIZE,
-	MAX_HEAD_DATA_SIZE, MAX_POV_SIZE, ON_DEMAND_DEFAULT_QUEUE_MAX_SIZE,
+	vstaging::AsyncBackingParams, Balance, ExecutorParams, SessionIndex, LEGACY_MIN_BACKING_VOTES,
+	MAX_CODE_SIZE, MAX_HEAD_DATA_SIZE, MAX_POV_SIZE, ON_DEMAND_DEFAULT_QUEUE_MAX_SIZE,
 };
 use sp_runtime::{traits::Zero, Perbill};
 use sp_std::prelude::*;
@@ -295,7 +295,7 @@ impl<BlockNumber: Default + From<u32>> Default for HostConfiguration<BlockNumber
 			on_demand_fee_variability: Perbill::from_percent(3),
 			on_demand_target_queue_utilization: Perbill::from_percent(25),
 			on_demand_ttl: 5u32.into(),
-			minimum_backing_votes: 2,
+			minimum_backing_votes: LEGACY_MIN_BACKING_VOTES,
 		}
 	}
 }