diff --git a/wideboy/scenes/default/__init__.py b/wideboy/scenes/default/__init__.py
index ce4a61d..2b74918 100644
--- a/wideboy/scenes/default/__init__.py
+++ b/wideboy/scenes/default/__init__.py
@@ -240,7 +240,7 @@ def setup(self):
             dict(
                 icon=MaterialIcons.MDI_CURRENCY_DOLLAR,
                 icon_color=Color(255, 64, 64, 255),
-                template="£{{ ( (states['sensor.octopus_energy_electricity_current_demand'] | float / 1000) * (states['sensor.octopus_energy_electricity_current_rate'] | float) ) | currency_gbp }}",
+                template="£{{ ( (states['sensor.octopus_energy_electricity_current_demand'] | float / 1000) * (states['sensor.octopus_energy_electricity_current_rate'] | float) ) | currency }}",
                 watch_entities=[
                     "sensor.octopus_energy_electricity_current_demand",
                     "sensor.octopus_energy_electricity_current_rate",
diff --git a/wideboy/sprites/homeassistant/entity_row.py b/wideboy/sprites/homeassistant/entity_row.py
index 2534047..b30545c 100644
--- a/wideboy/sprites/homeassistant/entity_row.py
+++ b/wideboy/sprites/homeassistant/entity_row.py
@@ -18,11 +18,11 @@
 j2env = Environment()
 
 
-def numberFormat(value):
-    return value
+def format_currency(amount):
+    return "{:,.2f}".format(amount)
 
 
-j2env.filters["numberFormat"] = numberFormat
+j2env.filters["currency"] = format_currency
 
 
 class HomeAssistantEntityRowSprite(BaseSprite):