diff --git a/README.md b/README.md
index ee81df0..b008e9a 100644
--- a/README.md
+++ b/README.md
@@ -170,13 +170,12 @@ Function that creates a *CollageJS* piece that can be mounted in a web document'
 async function imoUiFactory(options?: ImoUiFactoryOptions): Promise<CorePiece<{}>>;
 
 type ImoUiFactoryOptions = {
-    base?: string;
     shadowDom?: boolean;
+    localStorageTrigger?: string | undefined;
     ui?: {
         position?: 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';
         language?: string | undefined;
         theme?: 'light' | 'dark' | 'system';
-        localStorageTrigger?: string | undefined;
         glass?: {
             enabled?: boolean;
             opacity?: number;
@@ -189,12 +188,11 @@ type ImoUiFactoryOptions = {
 
 #### Options
 
-- `base`: Base path used to locate the user interface's CSS.
 - `shadow`: Set to `true` to have the piece mount in Shadow DOM.
+- `localStorageTrigger`: The name of the key that is defined in local storage to trigger the appearance of the user interface.
 - `ui.position`: The position of the dev-mode user interface being mounted.
 - `ui.language`: The language used in the user interface.
 - `ui.theme`: The user interface theme.
-- `ui.localStorageTrigger`: The name of the key that is defined in local storage to trigger the appearance of the user interface.
 - `ui.glass.enabled`: Enables the glass effects in the user interface.
 - `ui.glass.opacity`: Controls the opacity used to create the glass effect.
 - `ui.glass.blur`: Controls the blur used to create the glass effect.
diff --git a/src/imo-ui.ts b/src/imo-ui.ts
index 9a03633..64d76d0 100644
--- a/src/imo-ui.ts
+++ b/src/imo-ui.ts
@@ -8,6 +8,6 @@ ensureImoController();
 // @ts-expect-error TS2540 - ui property is declared as read-only.
 CollageJs.Imo.ui = new UiController();
 const imoUiOptions = await getInitialImoUiFactoryOptions();
-if (imoUiOptions.ui.localStorageTrigger && localStorage.getItem(imoUiOptions.ui.localStorageTrigger) === 'true') {
+if (imoUiOptions.localStorageTrigger && localStorage.getItem(imoUiOptions.localStorageTrigger) === 'true') {
     CollageJs.Imo.ui.mount(imoUiOptions.shadow);
 }
diff --git a/src/shared/options.ts b/src/shared/options.ts
index cdacf3e..c6f75cb 100644
--- a/src/shared/options.ts
+++ b/src/shared/options.ts
@@ -32,11 +32,11 @@ const defaultImPostingOptions: Required<ImPostingOptions> = {
  */
 export const defaultImoUiFactoryOptions: RequiredImoUiFactoryOptions = {
     shadow: true,
+    localStorageTrigger: 'imo-ui',
     ui: {
         theme: 'system',
         position: 'bottom-right',
         language: 'en',
-        localStorageTrigger: 'imo-ui',
         glass: {
             enabled: true,
             blur: 15,
diff --git a/src/types.ts b/src/types.ts
index cdf6a50..ee0e134 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -54,11 +54,6 @@ export type ImoUiOptions = {
      * @default 'system'
      */
     theme?: Theme;
-    /**
-     * Desired local storage key name used to automatically mount the IMO user interface.
-     * @default 'imo-ui'
-     */
-    localStorageTrigger?: string | undefined;
     /**
      * Settings for the glass effect in the `@collagejs/imo` UI.
      */
@@ -72,6 +67,11 @@ export type ImoUiFactoryOptions = {
      * Whether to mount the *CollageJS* piece inside a shadow DOM root.
      */
     shadow?: boolean;
+    /**
+     * Desired local storage key name used to automatically mount the IMO user interface.
+     * @default 'imo-ui'
+     */
+    localStorageTrigger?: string | undefined;
     /**
      * User interface options.
      */