diff --git a/specs/altair/beacon-chain.md b/specs/altair/beacon-chain.md
index a14ddb4f6..79ab8d022 100644
--- a/specs/altair/beacon-chain.md
+++ b/specs/altair/beacon-chain.md
@@ -682,7 +682,7 @@ def process_sync_committee_updates(state: BeaconState) -> None:
 
 This helper function is only for initializing the state for pure Altair testnets and tests.
 
-*Note*: The function `initialize_beacon_state_from_eth1` is modified: (1) using `ALTAIR_FORK_VERSION` as the current fork version, (2) utilizing the Altair `BeaconBlockBody` when constructing the initial `latest_block_header`, and (3) adding initial sync committees.
+*Note*: The function `initialize_beacon_state_from_eth1` is modified: (1) using `ALTAIR_FORK_VERSION` as the previous and current fork version, (2) utilizing the Altair `BeaconBlockBody` when constructing the initial `latest_block_header`, and (3) adding initial sync committees.
 
 ```python
 def initialize_beacon_state_from_eth1(eth1_block_hash: Hash32,
diff --git a/specs/bellatrix/beacon-chain.md b/specs/bellatrix/beacon-chain.md
index b37a8ab71..983ecda23 100644
--- a/specs/bellatrix/beacon-chain.md
+++ b/specs/bellatrix/beacon-chain.md
@@ -399,7 +399,7 @@ def process_slashings(state: BeaconState) -> None:
 
 *Note*: The function `initialize_beacon_state_from_eth1` is modified for pure Bellatrix testing only.
 Modifications include:
-1. Use `BELLATRIX_FORK_VERSION` as the current fork version.
+1. Use `BELLATRIX_FORK_VERSION` as the previous and current fork version.
 2. Utilize the Bellatrix `BeaconBlockBody` when constructing the initial `latest_block_header`.
 3. Initialize `latest_execution_payload_header`.
   If `execution_payload_header == ExecutionPayloadHeader()`, then the Merge has not yet occurred.
diff --git a/specs/capella/beacon-chain.md b/specs/capella/beacon-chain.md
index ca0305f04..06659349a 100644
--- a/specs/capella/beacon-chain.md
+++ b/specs/capella/beacon-chain.md
@@ -495,7 +495,7 @@ def process_bls_to_execution_change(state: BeaconState,
 
 *Note*: The function `initialize_beacon_state_from_eth1` is modified for pure Capella testing only.
 Modifications include:
-1. Use `CAPELLA_FORK_VERSION` as the current fork version.
+1. Use `CAPELLA_FORK_VERSION` as the previous and current fork version.
 2. Utilize the Capella `BeaconBlockBody` when constructing the initial `latest_block_header`.
 
 ```python
@@ -541,7 +541,6 @@ def initialize_beacon_state_from_eth1(eth1_block_hash: Hash32,
     state.next_sync_committee = get_next_sync_committee(state)
 
     # Initialize the execution payload header
-    # If empty, will initialize a chain that has not yet gone through the Merge transition
     state.latest_execution_payload_header = execution_payload_header
 
     return state
diff --git a/tests/core/pyspec/eth2spec/test/helpers/genesis.py b/tests/core/pyspec/eth2spec/test/helpers/genesis.py
index 5e43828d2..b7b941125 100644
--- a/tests/core/pyspec/eth2spec/test/helpers/genesis.py
+++ b/tests/core/pyspec/eth2spec/test/helpers/genesis.py
@@ -1,6 +1,6 @@
 from eth2spec.test.helpers.constants import (
     ALTAIR, BELLATRIX, CAPELLA, EIP4844,
-    FORKS_BEFORE_ALTAIR, FORKS_BEFORE_BELLATRIX
+    FORKS_BEFORE_ALTAIR, FORKS_BEFORE_BELLATRIX,
 )
 from eth2spec.test.helpers.keys import pubkeys