diff --git a/pipeline/transform/join_epc_pp.py b/pipeline/transform/join_epc_pp.py
index a2364dd..7c73e96 100644
--- a/pipeline/transform/join_epc_pp.py
+++ b/pipeline/transform/join_epc_pp.py
@@ -4,8 +4,6 @@ from pathlib import Path
 from ..utils import fuzzy_join_on_postcode
 
 
-MIN_FLOOR_AREA_M2 = 10
-
 pl.Config.set_tbl_cols(-1)
 
 
@@ -121,8 +119,6 @@ def main():
     print(f"Matched: {matched.height} ({100 * matched.height / total:.1f}%)")
     print(f"Unmatched: {total - matched.height}")
 
-    matched = matched.filter(pl.col("TOTAL_FLOOR_AREA") >= MIN_FLOOR_AREA_M2)
-
     # For new-builds (old_new == "Y"), use the first transaction date year as
     # the exact construction date; otherwise fall back to the EPC age band.
     epc_band_year = (
@@ -137,7 +133,7 @@ def main():
     )
     is_new_build = pl.col("old_new") == "Y"
 
-    matched = matched.with_columns(
+    joined = joined.with_columns(
         pl.when(is_new_build & transfer_year.is_not_null())
         .then(transfer_year)
         .otherwise(epc_band_year)
@@ -150,10 +146,10 @@ def main():
         .alias("is_construction_date_approximate"),
     ).drop("old_new", "first_transfer_date")
 
-    matched = matched.rename({col: col.lower() for col in joined.columns})
+    joined = joined.rename({col: col.lower() for col in joined.columns})
 
-    print(matched.head())
-    matched.write_parquet(args.output)
+    print(joined.head())
+    joined.write_parquet(args.output)
     print(f"Wrote {args.output}")