diff --git a/web/src/app/browser/src/keymanEngine.ts b/web/src/app/browser/src/keymanEngine.ts
index 7d8f8a4a7e..eb8345f5fe 100644
--- a/web/src/app/browser/src/keymanEngine.ts
+++ b/web/src/app/browser/src/keymanEngine.ts
@@ -26,6 +26,8 @@ export class KeymanEngine extends KeymanEngineBase<ContextManager, KeyEventKeybo
    * Description  Return object with activation state of UI:
    *                activationPending (bool):   KMW being activated
    *                activated         (bool):   KMW active
+   *
+   * See https://help.keyman.com/DEVELOPER/ENGINE/WEB/16.0/reference/core/getUIState
    */
   getUIState(): FocusStateAPIObject {
     return this.contextManager.focusAssistant.getUIState();
@@ -34,6 +36,8 @@ export class KeymanEngine extends KeymanEngineBase<ContextManager, KeyEventKeybo
   /**
    * Set or clear the IsActivatingKeymanWebUI flag (exposed function)
    *
+   * See https://help.keyman.com/DEVELOPER/ENGINE/WEB/16.0/reference/core/activatingUI
+   *
    * @param       {(boolean|number)}  state  Activate (true,false)
    */
   activatingUI(state: boolean | number) {