diff --git a/scripts/prepare_energy_totals.py b/scripts/prepare_energy_totals.py
index a6727c5b..329d7df4 100644
--- a/scripts/prepare_energy_totals.py
+++ b/scripts/prepare_energy_totals.py
@@ -272,6 +272,4 @@ def calculate_end_values(df):
     energy_totals["electricity services space"] = 0
     energy_totals["electricity services water"] = 0
 
-    energy_totals = energy_totals.dropna(axis=1, how="all")
-
     energy_totals.fillna(0).to_csv(snakemake.output.energy_totals)