diff --git a/src/modules/plant/run_plant_simulation.py b/src/modules/plant/run_plant_simulation.py
index a463795..a896b17 100644
--- a/src/modules/plant/run_plant_simulation.py
+++ b/src/modules/plant/run_plant_simulation.py
@@ -487,10 +487,10 @@ def main():
 
             # rata-rata 3 tahun terakhir untuk net_capacity_factor
             if data["is_actual"] == 1:
-                eaf_history.append(eaf_v)
-                cf_history.append(net_capacity_factor_v)
-                net_capacity_factor = net_capacity_factor_v
-                eaf = eaf_v
+                eaf_history.append(validate_number(data["eaf"]))
+                cf_history.append(validate_number(data["net_capacity_factor"]))
+                net_capacity_factor = validate_number(data["net_capacity_factor"])
+                eaf = validate_number(data["eaf"])
             else:
                 last_3_eaf = eaf_history[-3:]
                 last_3_cf = cf_history[-3:]