diff --git a/src/illuminator/models/PV/pv_model_v3.py b/src/illuminator/models/PV/pv_model_v3.py
index 6fce4c5..efa55b7 100644
--- a/src/illuminator/models/PV/pv_model_v3.py
+++ b/src/illuminator/models/PV/pv_model_v3.py
@@ -94,7 +94,7 @@ def step(self, time, inputs, max_advance=900) -> None:
         eid = list(self.model_entities)[0]  # there is only one entity per simulator, so get the first entity    
         self._cache = {}
         results = self.connect(input_data['G_Gh'], input_data['G_Dh'], input_data['G_Bn'], input_data['Ta'], input_data['hs'], input_data['FF'], input_data['Az'])
-        self._cache[eid] = results
+        # self._cache[eid] = results
         for key, value in results.items():
             self._model.outputs[key] = value
         return time + self._model.time_step_size