diff --git a/custom_components/pvpc_energy/coordinator.py b/custom_components/pvpc_energy/coordinator.py
index 79c6929..01a156e 100644
--- a/custom_components/pvpc_energy/coordinator.py
+++ b/custom_components/pvpc_energy/coordinator.py
@@ -134,17 +134,16 @@ async def import_energy_data(hass):
 
     async def get_data(getter, start_date, end_date, data, days):
         _LOGGER.debug(f"START - get_data(getter={getter}, start_date={start_date.isoformat()}, end_date={end_date.isoformat()}, len(data)={len(data)}, days={days})")    
-        timestamps = data.keys()
         data_len = len(data)
         
         request_start_date = end_date + datetime.timedelta(days=1)
         while request_start_date > start_date:
             request_end_date = request_start_date - datetime.timedelta(days=1)
-            while int(time.mktime(request_end_date.timetuple())) in timestamps and request_end_date >= start_date:
+            while int(time.mktime(request_end_date.timetuple())) in data.keys() and request_end_date >= start_date:
                 request_end_date -= datetime.timedelta(days=1)
             if request_end_date < start_date: break
             request_start_date = request_end_date - datetime.timedelta(days=1)
-            while int(time.mktime(request_start_date.timetuple())) not in timestamps and request_start_date >= start_date and (request_end_date - request_start_date).days < days:
+            while int(time.mktime(request_start_date.timetuple())) not in data.keys() and request_start_date >= start_date and (request_end_date - request_start_date).days < days:
                 request_start_date -= datetime.timedelta(days=1)
             request_start_date += datetime.timedelta(days=1)
             new_data = await getter(request_start_date, request_end_date)
@@ -154,9 +153,9 @@ async def get_data(getter, start_date, end_date, data, days):
             elif len(new_data) > 0:
                 data |= new_data
             else:
-                first_data_day = datetime.datetime.fromtimestamp(min(list(timestamps))).date()
+                first_data_day = datetime.datetime.fromtimestamp(min(list(data.keys()))).date()
                 if request_end_date < first_data_day:
-                    data[int(time.mktime((request_end_date + datetime.timedelta(days=1)).timetuple())) - 3600] = '-'
+                    data[min(list(data.keys())) - 3600] = '-'
                 elif request_start_date > first_data_day:
                     timestamp = int(time.mktime((request_start_date).timetuple()))
                     end_timestamp = int(time.mktime((request_end_date).timetuple()))
@@ -289,7 +288,7 @@ def load_energy_data(file_path):
                     timestamp, consumption, price = line[0:-1].split(',')[-3:]
                     timestamp = int(timestamp)
                     if consumption == '-':
-                        if (datetime.datetime.today() - datetime.datetime.fromtimestamp(timestamp)).days >= 750:
+                        if (datetime.datetime.today() - datetime.datetime.fromtimestamp(timestamp)).days >= 600:
                             consumptions[timestamp] = consumption
                     elif consumption != '':
                         consumptions[timestamp] = float(consumption)
diff --git a/custom_components/pvpc_energy/ree.py b/custom_components/pvpc_energy/ree.py
index 4d00a7e..6cfca3a 100644
--- a/custom_components/pvpc_energy/ree.py
+++ b/custom_components/pvpc_energy/ree.py
@@ -22,18 +22,18 @@ async def pvpc(start_date, end_date):
         _LOGGER.debug(f"START - REE.pvpc(start_date={start_date.isoformat()}, end_date={end_date.isoformat()})")
         
         result = None
-        url = REE.url_indicators.format(start_date=start_date.strftime('%Y-%m-%d'), end_date=end_date.strftime('%Y-%m-%dT23%%3A00%%3A00'))
         response = None
+        url = REE.url_indicators.format(start_date=start_date.strftime('%Y-%m-%d'), end_date=end_date.strftime('%Y-%m-%dT23%%3A00%%3A00'))
         _LOGGER.info(f"REE.get_prices(start_date={start_date.isoformat()}, end_date={end_date.isoformat()})")
         async with aiohttp.ClientSession() as session:
             async with session.get(url, headers=REE.getHeaders(), ssl=False) as resp:
                 if resp.status == 200:
                     response = await resp.json()
-                if response is not None:
-                    result = {}
-                    if len(response['indicator']['values']) > 0:
-                        for value in response['indicator']['values']:
-                            result[int(datetime.datetime.fromisoformat(value['datetime']).timestamp())] = round(value['value'] / 1000, 5)
+        if response is not None:
+            result = {}
+            if len(response['indicator']['values']) > 0:
+                for value in response['indicator']['values']:
+                    result[int(datetime.datetime.fromisoformat(value['datetime']).timestamp())] = round(value['value'] / 1000, 5)
 
         _LOGGER.debug(f"END - REE.pvpc: len(result)={'None' if result is None else len(result)}")
         return result