diff --git a/etl/customers/eon/pilot_asset_list.py b/etl/customers/eon/pilot_asset_list.py
index f46ed21b..5e6efbba 100644
--- a/etl/customers/eon/pilot_asset_list.py
+++ b/etl/customers/eon/pilot_asset_list.py
@@ -131,8 +131,8 @@ def parse_property_type(config):
         "Detached": {"property_type": "House", "built_form": "Detached"},
         "Semi-detached": {"property_type": "House", "built_form": "Semi-detached"},
         "Bungalow": {"property_type": "Bungalow", "built_form": "Detached"},
-        "Mid Terrace": {"property_type": "House", "built_form": "Mid Terrace"},
-        "End Terrace": {"property_type": "House", "built_form": "End Terrace"},
+        "Mid Terrace": {"property_type": "House", "built_form": "Mid-Terrace"},
+        "End Terrace": {"property_type": "House", "built_form": "End-Terrace"},
         "Top Flat": {"property_type": "Flat", "built_form": None},
         "Mid Flat": {"property_type": "Flat", "built_form": None},
         "Low rise flat (1-2 storey)": {"property_type": "Flat", "built_form": None},