diff --git a/substrate/demo/primitives/src/transaction.rs b/substrate/demo/primitives/src/transaction.rs
index b8e6693721..893410416e 100644
--- a/substrate/demo/primitives/src/transaction.rs
+++ b/substrate/demo/primitives/src/transaction.rs
@@ -63,6 +63,13 @@ impl InternalFunctionId {
 			InternalFunctionId::StakingSetValidatorCount,
 			InternalFunctionId::StakingForceNewEra,
 			InternalFunctionId::DemocracyCancelReferendum,
+			InternalFunctionId::DemocracyStartReferendum,
+			InternalFunctionId::CouncilSetDesiredSeats,
+			InternalFunctionId::CouncilRemoveMember,
+			InternalFunctionId::CouncilSetPresentationDuration,
+			InternalFunctionId::CouncilSetTermDuration,
+			InternalFunctionId::CouncilVoteSetCooloffPeriod,
+			InternalFunctionId::CouncilVoteSetVotingPeriod,
 		];
 		functions.iter().map(|&f| f).find(|&f| value == f as u8)
 	}