diff --git a/src/data/energy.ts b/src/data/energy.ts
index 01e43c2552..3d01c4a016 100644
--- a/src/data/energy.ts
+++ b/src/data/energy.ts
@@ -616,7 +616,7 @@ export const getEnergyDataCollection = (
   energyCollectionKeys.push(options.key);
 
   let energyInfoAndCO2Signal: EnergyInfoAndCO2Signal | undefined;
-  let forceRefreshEnergyInfo: bool = false;
+  let forceRefreshEnergyInfo = false;
 
   const collection = getCollection<EnergyData>(
     hass.connection,