1 files changed, 3 insertions, 3 deletions
diff --git a/python/position_file_bowdst.py b/python/position_file_bowdst.py
index 6b34b8b4..f32ba11d 100644
--- a/python/position_file_bowdst.py
+++ b/python/position_file_bowdst.py
@@ -7,15 +7,15 @@ import datetime
 from serenitas.analytics.dates import prev_business_day
 
 asset_splits = {
-    "OTC": [
+    "OTC": (
         "future",
         "tranche",
         "ir_swaption",
         "cdx_swaption",
         "irs",
         "cdx",
-    ],
-    "BOND": ["bond"],
+    ),
+    "BOND": ("bond"),
 }