diff --git a/src/panels/lovelace/editor/config-elements/hui-statistics-graph-card-editor.ts b/src/panels/lovelace/editor/config-elements/hui-statistics-graph-card-editor.ts
index b68ecaebda..c695e56b54 100644
--- a/src/panels/lovelace/editor/config-elements/hui-statistics-graph-card-editor.ts
+++ b/src/panels/lovelace/editor/config-elements/hui-statistics-graph-card-editor.ts
@@ -153,7 +153,7 @@ export class HuiStatisticsGraphCardEditor
           .pickedStatisticLabel=${`Statistic`}
           .value=${this._configEntities}
           .configValue=${"entities"}
-          @value-changed=${this._valueChanged}
+          @value-changed=${this._entitiesChanged}
         ></ha-statistics-picker>
       </div>
     `;
@@ -163,6 +163,12 @@ export class HuiStatisticsGraphCardEditor
     fireEvent(this, "config-changed", { config: ev.detail.value });
   }
 
+  private _entitiesChanged(ev: CustomEvent): void {
+    fireEvent(this, "config-changed", {
+      config: { ...this._config!, entities: ev.detail.value },
+    });
+  }
+
   private _computeLabelCallback = (schema: HaFormSchema) =>
     this.hass!.localize(
       `ui.panel.lovelace.editor.card.generic.${schema.name}`