diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18f7e1147..0ef087837 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -21,7 +21,7 @@
     - Migrate tables: `common_position` -> `linearization.v0`. #717
 - Position:
     - Refactor input validation in DLC pipeline. #688
-    - DLC path handling from config, and normailze naming convention. #722
+    - DLC path handling from config, and normalize naming convention. #722
 
 ## [0.4.3] (November 7, 2023)
 
diff --git a/src/spyglass/lfp/lfp_merge.py b/src/spyglass/lfp/lfp_merge.py
index f94321ef3..5e55d5f94 100644
--- a/src/spyglass/lfp/lfp_merge.py
+++ b/src/spyglass/lfp/lfp_merge.py
@@ -13,7 +13,7 @@
 
 
 @schema
-class LFPOutput( _Merge, SpyglassMixin):
+class LFPOutput(_Merge, SpyglassMixin):
     definition = """
     merge_id: uuid
     ---
diff --git a/src/spyglass/spikesorting/v1/sorting.py b/src/spyglass/spikesorting/v1/sorting.py
index 119054d50..f4de9134d 100644
--- a/src/spyglass/spikesorting/v1/sorting.py
+++ b/src/spyglass/spikesorting/v1/sorting.py
@@ -1,4 +1,3 @@
-import os
 import tempfile
 import time
 import uuid