diff --git a/specs/phase1/shard-fork-choice.md b/specs/phase1/shard-fork-choice.md
index a474c8214..427b72784 100644
--- a/specs/phase1/shard-fork-choice.md
+++ b/specs/phase1/shard-fork-choice.md
@@ -16,7 +16,7 @@
     - [`get_shard_latest_attesting_balance`](#get_shard_latest_attesting_balance)
     - [`get_shard_head`](#get_shard_head)
     - [`get_shard_ancestor`](#get_shard_ancestor)
-    - [`get_pendings_shard_blocks`](#get_pendings_shard_blocks)
+    - [`get_pending_shard_blocks`](#get_pending_shard_blocks)
   - [Handlers](#handlers)
     - [`on_shard_block`](#on_shard_block)
 
@@ -111,10 +111,10 @@ def get_shard_ancestor(store: Store, shard_store: ShardStore, root: Root, slot:
         return root
 ```
 
-#### `get_pendings_shard_blocks`
+#### `get_pending_shard_blocks`
 
 ```python
-def get_pendings_shard_blocks(store: Store, shard_store: ShardStore) -> Sequence[ShardBlock]:
+def get_pending_shard_blocks(store: Store, shard_store: ShardStore) -> Sequence[ShardBlock]:
     """
     Return the shard blocks branch that from shard head to beacon head.
     """
diff --git a/tests/core/pyspec/eth2spec/test/fork_choice/test_on_shard_head.py b/tests/core/pyspec/eth2spec/test/fork_choice/test_on_shard_head.py
index 7e94ddd8e..1ba15968f 100644
--- a/tests/core/pyspec/eth2spec/test/fork_choice/test_on_shard_head.py
+++ b/tests/core/pyspec/eth2spec/test/fork_choice/test_on_shard_head.py
@@ -43,7 +43,7 @@ def apply_shard_block(spec, store, shard_store, beacon_head_state, shard_blocks_
 def check_pending_shard_blocks(spec, store, shard_store, shard_blocks_buffer):
     pending_shard_blocks = [
         spec.SignedShardBlock(message=b)
-        for b in spec.get_pendings_shard_blocks(store, shard_store)
+        for b in spec.get_pending_shard_blocks(store, shard_store)
     ]
     assert pending_shard_blocks == shard_blocks_buffer
 
@@ -67,7 +67,7 @@ def apply_shard_and_beacon(spec, state, store, shard_store, shard_blocks_buffer)
 
     # If next slot has committee of `shard`, add `shard_transtion` to the proposing beacon block
     if has_shard_committee and len(shard_blocks_buffer) > 0:
-        # Sanity check `get_pendings_shard_blocks` function
+        # Sanity check `get_pending_shard_blocks` function
         check_pending_shard_blocks(spec, store, shard_store, shard_blocks_buffer)
 
         # Use temporary next state to get ShardTransition of shard block
@@ -129,6 +129,7 @@ def test_basic(spec, state):
     shard_committee_counter = 2
     shard_blocks_buffer = []
     while shard_committee_counter > 0:
+        print(f'state.slot', state.slot)
         has_shard_committee = apply_shard_and_beacon(
             spec, state, store, shard_store, shard_blocks_buffer
         )