diff --git a/packages/scaffold/src/partials/w3m-connect-custom-widget/index.ts b/packages/scaffold/src/partials/w3m-connect-custom-widget/index.ts
index b4dcaf478a..588a6ffc9e 100644
--- a/packages/scaffold/src/partials/w3m-connect-custom-widget/index.ts
+++ b/packages/scaffold/src/partials/w3m-connect-custom-widget/index.ts
@@ -27,6 +27,10 @@ export class W3mConnectCustomWidget extends LitElement {
     )
   }
 
+  public override disconnectedCallback() {
+    this.unsubscribe.forEach(unsubscribe => unsubscribe())
+  }
+
   // -- Render -------------------------------------------- //
   public override render() {
     const { customWallets } = OptionsController.state