diff --git a/wfl/calculators/espresso.py b/wfl/calculators/espresso.py
index b70f9833..4346c790 100644
--- a/wfl/calculators/espresso.py
+++ b/wfl/calculators/espresso.py
@@ -84,9 +84,6 @@ def calculate(self, atoms=None, properties=_default_properties, system_changes=a
             calculation_succeeded = True
             if 'DFT_FAILED_ESPRESSO' in atoms.info:
                 del atoms.info['DFT_FAILED_ESPRESSO']
-            if "__calculator_output_prefix" in atoms.info:
-                save_calc_results(atoms, prefix=atoms.info["__calculator_output_prefix"], properties=properties)
-                atoms.info["__calculator_results_saved"] = True
         except Exception as exc:
             atoms.info['DFT_FAILED_ESPRESSO'] = True
             calculation_succeeded = False