diff --git a/tools/bisector/bisector/bisector.py b/tools/bisector/bisector/bisector.py
index a6181f09a9792fd89355394e35f37245344d2dce..d4e43bdcce641a50a2fead617272ed52132be00c 100755
--- a/tools/bisector/bisector/bisector.py
+++ b/tools/bisector/bisector/bisector.py
@@ -2332,7 +2332,7 @@ class ExekallLISATestStep(ShellStep):
                 db_list.append(existing_db)
 
             merged_db = ValueDB.merge(db_list)
-            merged_db.to_path(export_db)
+            merged_db.to_path(export_db, optimize=False)
 
         return out