diff --git a/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py b/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
index a6dcc7e9a..541e6c261 100644
--- a/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
+++ b/tests/core/pyspec/eth2spec/test/deneb/sanity/test_blocks.py
@@ -2,26 +2,18 @@ import random
 
 from eth2spec.test.helpers.state import (
     state_transition_and_sign_block,
-    next_epoch_via_block,
-    transition_to,
 )
 from eth2spec.test.helpers.block import (
     build_empty_block_for_next_slot,
 )
 from eth2spec.test.context import (
-    DENEB,
     spec_state_test,
-    spec_configured_state_test,
     with_deneb_and_later,
-    with_phases,
 )
 from eth2spec.test.helpers.execution_payload import (
     compute_el_block_hash,
     get_random_tx,
 )
-from eth2spec.test.helpers.attestations import (
-    get_valid_attestation,
-)
 from eth2spec.test.helpers.sharding import (
     get_sample_opaque_tx,
 )
@@ -111,35 +103,3 @@ def test_invalid_exceed_max_blobs_per_block(spec, state):
 @spec_state_test
 def test_mix_blob_tx_and_non_blob_tx(spec, state):
     yield from run_block_with_blobs(spec, state, blob_count=1, tx_count=1, non_blob_tx_count=1)
-
-
-@with_phases([DENEB])
-@spec_configured_state_test({
-    'DENEB_FORK_EPOCH': 2,
-})
-def test_include_attestation_from_previous_fork_with_new_range(spec, state):
-    # Transition to the epoch prior to the fork epoch
-    next_epoch_via_block(spec, state)
-
-    # Generate an attestation for slot 0 of this epoch
-    attestation = get_valid_attestation(spec, state, signed=True)
-
-    # Transition to second to last slot in `DENEB_FORK_EPOCH`
-    next_epoch_via_block(spec, state)
-    current_epoch = spec.get_current_epoch(state)
-    assert current_epoch == spec.config.DENEB_FORK_EPOCH
-    penultimate_slot = spec.compute_start_slot_at_epoch(current_epoch + 1) - 2
-    transition_to(spec, state, penultimate_slot)
-
-    # Ensure the new state is in the increased EIP-7045 slot inclusion range
-    assert penultimate_slot - attestation.data.slot > spec.SLOTS_PER_EPOCH
-
-    block = build_empty_block_for_next_slot(spec, state)
-    block.body.attestations.append(attestation)
-
-    yield 'pre', state
-
-    signed_block = state_transition_and_sign_block(spec, state, block)
-
-    yield 'blocks', [signed_block]
-    yield 'post', state
diff --git a/tests/core/pyspec/eth2spec/test/deneb/transition/test_operations.py b/tests/core/pyspec/eth2spec/test/deneb/transition/test_operations.py
index f945afa8f..27c27c8c6 100644
--- a/tests/core/pyspec/eth2spec/test/deneb/transition/test_operations.py
+++ b/tests/core/pyspec/eth2spec/test/deneb/transition/test_operations.py
@@ -3,12 +3,25 @@ from eth2spec.test.context import (
     always_bls,
     with_fork_metas,
 )
+from eth2spec.test.helpers.attestations import (
+    get_valid_attestation,
+)
+from eth2spec.test.helpers.block import (
+    build_empty_block_for_next_slot,
+)
 from eth2spec.test.helpers.constants import (
     AFTER_DENEB_PRE_POST_FORKS,
 )
+from eth2spec.test.helpers.state import (
+    next_epoch_via_block,
+    state_transition_and_sign_block,
+    transition_to,
+)
 from eth2spec.test.helpers.fork_transition import (
     OperationType,
+    do_fork,
     run_transition_with_operation,
+    transition_until_fork,
 )
 
 
@@ -52,3 +65,38 @@ def test_transition_with_btec_right_before_fork(state, fork_epoch, spec, post_sp
         operation_type=OperationType.BLS_TO_EXECUTION_CHANGE,
         operation_at_slot=fork_epoch * spec.SLOTS_PER_EPOCH - 1,
     )
+
+
+@with_fork_metas([ForkMeta(pre_fork_name=pre, post_fork_name=post, fork_epoch=2)
+                  for pre, post in AFTER_DENEB_PRE_POST_FORKS])
+def test_transition_attestation_from_previous_fork_with_new_range(
+        state, fork_epoch, spec, post_spec, pre_tag, post_tag):
+    """
+    [EIP-7045] test
+    """
+    # Transition to the epoch prior to the fork epoch
+    next_epoch_via_block(spec, state)
+
+    # Generate an attestation for slot 0 of this epoch
+    attestation = get_valid_attestation(spec, state, signed=True)
+
+    yield 'pre', state
+
+    # Transition to the fork epoch with a block
+    transition_until_fork(spec, state, fork_epoch)
+    state, fork_block = do_fork(state, spec, post_spec, fork_epoch)
+    current_epoch = spec.get_current_epoch(state)
+    assert current_epoch == fork_epoch
+    # Transition to second to last slot in `fork_epoch`
+    penultimate_slot = post_spec.compute_start_slot_at_epoch(current_epoch + 1) - 2
+    transition_to(post_spec, state, penultimate_slot)
+
+    # Ensure the new state is in the increased EIP-7045 slot inclusion range
+    assert penultimate_slot - attestation.data.slot > post_spec.SLOTS_PER_EPOCH
+
+    block = build_empty_block_for_next_slot(post_spec, state)
+    block.body.attestations.append(attestation)
+    signed_block = state_transition_and_sign_block(post_spec, state, block)
+
+    yield 'blocks', [post_tag(fork_block), post_tag(signed_block)]
+    yield 'post', state