diff --git a/consensus/types/src/beacon_block_body.rs b/consensus/types/src/beacon_block_body.rs
index 73aeb2c025..8f975fc5cf 100644
--- a/consensus/types/src/beacon_block_body.rs
+++ b/consensus/types/src/beacon_block_body.rs
@@ -68,7 +68,7 @@ pub struct BeaconBlockBody<E: EthSpec, Payload: AbstractExecPayload<E> = FullPay
     pub attestations: VariableList<Attestation<E>, E::MaxAttestations>,
     pub deposits: VariableList<Deposit, E::MaxDeposits>,
     pub voluntary_exits: VariableList<SignedVoluntaryExit, E::MaxVoluntaryExits>,
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub sync_aggregate: SyncAggregate<E>,
     // We flatten the execution payload so that serde can use the name of the inner type,
     // either `execution_payload` for full payloads, or `execution_payload_header` for blinded
@@ -85,10 +85,10 @@ pub struct BeaconBlockBody<E: EthSpec, Payload: AbstractExecPayload<E> = FullPay
     #[superstruct(only(Electra), partial_getter(rename = "execution_payload_electra"))]
     #[serde(flatten)]
     pub execution_payload: Payload::Electra,
-    #[superstruct(feature(Withdrawals))]
+    #[superstruct(feature(Capella))]
     pub bls_to_execution_changes:
         VariableList<SignedBlsToExecutionChange, E::MaxBlsToExecutionChanges>,
-    #[superstruct(feature(Blobs))]
+    #[superstruct(feature(Deneb))]
     pub blob_kzg_commitments: KzgCommitments<E>,
     #[superstruct(feature(not(Merge)))]
     #[ssz(skip_serializing, skip_deserializing)]
diff --git a/consensus/types/src/beacon_state.rs b/consensus/types/src/beacon_state.rs
index 88aec16126..4fc685e081 100644
--- a/consensus/types/src/beacon_state.rs
+++ b/consensus/types/src/beacon_state.rs
@@ -269,15 +269,15 @@ where
     pub slashings: FixedVector<u64, E::EpochsPerSlashingsVector>,
 
     // Attestations (genesis fork only)
-    #[superstruct(feature(not(SyncCommittees)))]
+    #[superstruct(feature(not(Altair)))]
     pub previous_epoch_attestations: VariableList<PendingAttestation<E>, E::MaxPendingAttestations>,
-    #[superstruct(feature(not(SyncCommittees)))]
+    #[superstruct(feature(not(Altair)))]
     pub current_epoch_attestations: VariableList<PendingAttestation<E>, E::MaxPendingAttestations>,
 
     // Participation (Altair and later)
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub previous_epoch_participation: VariableList<ParticipationFlags, E::ValidatorRegistryLimit>,
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub current_epoch_participation: VariableList<ParticipationFlags, E::ValidatorRegistryLimit>,
 
     // Finality
@@ -292,13 +292,13 @@ where
 
     // Inactivity
     #[serde(with = "ssz_types::serde_utils::quoted_u64_var_list")]
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub inactivity_scores: VariableList<u64, E::ValidatorRegistryLimit>,
 
     // Light-client sync committees
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub current_sync_committee: Arc<SyncCommittee<E>>,
-    #[superstruct(feature(SyncCommittees))]
+    #[superstruct(feature(Altair))]
     pub next_sync_committee: Arc<SyncCommittee<E>>,
 
     // Execution
@@ -324,14 +324,14 @@ where
     pub latest_execution_payload_header: ExecutionPayloadHeaderElectra<E>,
 
     // Capella
-    #[superstruct(feature(Withdrawals), partial_getter(copy))]
+    #[superstruct(feature(Capella), partial_getter(copy))]
     #[serde(with = "serde_utils::quoted_u64")]
     pub next_withdrawal_index: u64,
-    #[superstruct(feature(Withdrawals), partial_getter(copy))]
+    #[superstruct(feature(Capella), partial_getter(copy))]
     #[serde(with = "serde_utils::quoted_u64")]
     pub next_withdrawal_validator_index: u64,
     // Deep history valid from Capella onwards.
-    #[superstruct(feature(Withdrawals))]
+    #[superstruct(feature(Capella))]
     pub historical_summaries: VariableList<HistoricalSummary, E::HistoricalRootsLimit>,
 
     // Caching (not in the spec)
diff --git a/consensus/types/src/feature_name.rs b/consensus/types/src/feature_name.rs
index 3bee5798bf..aab2353681 100644
--- a/consensus/types/src/feature_name.rs
+++ b/consensus/types/src/feature_name.rs
@@ -1,12 +1,25 @@
+// A list of all individual features that are available.
+// We can gate parts of the code behind checks that ensure a feature is active.
+//
+// For now, older Forks have a single "super-feature" which contains all features associated with
+// that Fork. It may be worth splitting these up at a later time.
 pub enum FeatureName {
     // Altair.
-    SyncCommittees,
+    Altair,
     // Bellatrix.
     Merge,
     // Capella.
-    Withdrawals,
+    Capella,
     // Deneb.
-    Blobs,
+    Deneb,
     // Electra.
+    //
+    // Supply deposits on chain.
     EIP6110,
+    // EL triggerable exits.
+    EIP7002,
+    // Increase MAX_EFFECTIVE_BALANCE.
+    EIP7251,
+    // Committee index outside Attestation.
+    EIP7549,
 }
diff --git a/consensus/types/src/fork_order.rs b/consensus/types/src/fork_order.rs
index e1bd7cd1d9..220f4ed7a7 100644
--- a/consensus/types/src/fork_order.rs
+++ b/consensus/types/src/fork_order.rs
@@ -4,19 +4,19 @@ use superstruct::superstruct;
 #[superstruct(variants_and_features_decl = "FORK_ORDER")]
 pub const FORK_ORDER: &[(ForkName, &[FeatureName])] = &[
     (ForkName::Base, &[]),
-    (ForkName::Altair, &[FeatureName::SyncCommittees]),
+    (ForkName::Altair, &[FeatureName::Altair]),
     (ForkName::Merge, &[FeatureName::Merge]),
-    (ForkName::Capella, &[FeatureName::Withdrawals]),
-    (ForkName::Deneb, &[FeatureName::Blobs]),
+    (ForkName::Capella, &[FeatureName::Capella]),
+    (ForkName::Deneb, &[FeatureName::Deneb]),
     (ForkName::Electra, &[]),
 ];
 
 #[superstruct(feature_dependencies_decl = "FEATURE_DEPENDENCIES")]
 pub const FEATURE_DEPENDENCIES: &[(FeatureName, &[FeatureName])] = &[
-    (FeatureName::SyncCommittees, &[]),
-    (FeatureName::Merge, &[FeatureName::SyncCommittees]),
-    (FeatureName::Withdrawals, &[FeatureName::Merge]),
-    (FeatureName::Blobs, &[FeatureName::Withdrawals]),
+    (FeatureName::Altair, &[]),
+    (FeatureName::Merge, &[FeatureName::Altair]),
+    (FeatureName::Capella, &[FeatureName::Merge]),
+    (FeatureName::Deneb, &[FeatureName::Capella]),
 ];
 
 #[cfg(test)]