fix: use pn.NA instead

PyPSA · Jun 11, 2024 · 1279b87 · 1279b87
1 parent 3093aaf
commit 1279b87
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/powerplantmatching/cleaning.py b/powerplantmatching/cleaning.py
@@ -445,9 +445,7 @@ def aggregate_units(
     df = cliques(df, duplicates)
     df = df.groupby("grouped").agg(props_for_groups)
 
-    # Downcasting in replace is deprecated
-    with pd.option_context("future.no_silent_downcasting", True):
-        df[str_cols] = df[str_cols].replace("", np.nan).infer_objects(copy=False)
+    df[str_cols] = df[str_cols].replace("", pd.NA)
 
     df = (
         df.assign(