diff --git a/custom_components/tibber_prices/sensor/attributes/future.py b/custom_components/tibber_prices/sensor/attributes/future.py
index e36854b..342adfc 100644
--- a/custom_components/tibber_prices/sensor/attributes/future.py
+++ b/custom_components/tibber_prices/sensor/attributes/future.py
@@ -47,7 +47,7 @@ def add_next_avg_attributes(  # noqa: PLR0913
     # Extract hours from sensor key (e.g., "next_avg_3h" -> 3)
     try:
         hours = int(key.rsplit("_", maxsplit=1)[-1].replace("h", ""))
-    except ValueError, AttributeError:
+    except (ValueError, AttributeError):
         return
 
     # Use TimeService to get the N-hour window starting from next interval
diff --git a/custom_components/tibber_prices/sensor/core.py b/custom_components/tibber_prices/sensor/core.py
index 0e98fb2..b797681 100644
--- a/custom_components/tibber_prices/sensor/core.py
+++ b/custom_components/tibber_prices/sensor/core.py
@@ -903,7 +903,7 @@ class TibberPricesSensor(TibberPricesEntity, RestoreSensor):
         if self.entity_description.entity_category == EntityCategory.DIAGNOSTIC:
             try:
                 value = self.native_value
-            except KeyError, ValueError, TypeError:
+            except (KeyError, ValueError, TypeError):
                 # If we can't get the value, hide the sensor
                 return False
             else: