diff --git a/sqlite_utils/db.py b/sqlite_utils/db.py
index 591a286..9667641 100644
--- a/sqlite_utils/db.py
+++ b/sqlite_utils/db.py
@@ -186,7 +186,6 @@ COLUMN_TYPE_MAPPING = {
     "integer": "INTEGER",
     "float": "FLOAT",
     "blob": "BLOB",
-    
 }
 # If numpy is available, add more types
 if np: