diff --git a/aiscot/constants.py b/aiscot/constants.py
index f46d6f4..3f0b5c6 100644
--- a/aiscot/constants.py
+++ b/aiscot/constants.py
@@ -60,6 +60,3 @@
 DEFAULT_COT_TYPE: str = "a-u-S-X-M"
 
 DEFAULT_POLL_INTERVAL: int = 61
-
-
-DEFAULT_SHIP_DB_FILE = find(__name__, "data/yadd_mmsi_ship_2023-02-11-001541.txt")