diff --git a/src/dialogs/more-info/controls/more-info-light.ts b/src/dialogs/more-info/controls/more-info-light.ts
index 605e3210f5..772d0ea29d 100644
--- a/src/dialogs/more-info/controls/more-info-light.ts
+++ b/src/dialogs/more-info/controls/more-info-light.ts
@@ -105,12 +105,12 @@ class MoreInfoLight extends LitElement {
? html`
`;
diff --git a/src/dialogs/more-info/ha-more-info-tab-history.ts b/src/dialogs/more-info/ha-more-info-tab-history.ts
index eeb00cef33..18624a11ef 100644
--- a/src/dialogs/more-info/ha-more-info-tab-history.ts
+++ b/src/dialogs/more-info/ha-more-info-tab-history.ts
@@ -85,18 +85,7 @@ export class MoreInfoTabHistoryDialog extends LitElement {
clearInterval(this._historyRefreshInterval);
}
- if (!this.hass) {
- return;
- }
-
- const oldHass = changedProps.get("hass") as HomeAssistant;
- const newStateObj = this.hass.states[this.entityId];
- const oldStateObj = oldHass?.states[this.entityId];
-
- if (
- changedProps.has("entityId") ||
- (oldHass && newStateObj !== oldStateObj)
- ) {
+ if (changedProps.has("entityId")) {
this._stateHistory = undefined;
this._entries = undefined;