diff --git a/scripts/build_retro_cost.py b/scripts/build_retro_cost.py
index d121e7bd..bdabbd2c 100644
--- a/scripts/build_retro_cost.py
+++ b/scripts/build_retro_cost.py
@@ -155,7 +155,6 @@ def prepare_building_stock_data():
     building_data["type"].replace(
         {
             "Covered area: heated  [Mm²]": "Heated area [Mm²]",
-            "Construction features (U-value)": "Construction features (U-values)",
             "Windows ": "Window",
             "Windows": "Window",
             "Walls ": "Wall",
@@ -165,6 +164,12 @@ def prepare_building_stock_data():
         },
         inplace=True,
     )
+    building_data["feature"].replace(
+        {
+            "Construction features (U-value)": "Construction features (U-values)",
+        },
+        inplace=True,
+    )     
 
     building_data.country_code = building_data.country_code.str.upper()
     building_data["subsector"].replace(