diff --git a/web/src/engine/src/keyboard/keyboards/jsKeyboard.ts b/web/src/engine/src/keyboard/keyboards/jsKeyboard.ts
index 4c6631a1a8..50cc7846b9 100644
--- a/web/src/engine/src/keyboard/keyboards/jsKeyboard.ts
+++ b/web/src/engine/src/keyboard/keyboards/jsKeyboard.ts
@@ -358,7 +358,7 @@ export class JSKeyboard {
    *
    * @param       {number}    command     event code (16,17,18) or 0
    * @param       {TextStore} textStore   textStore
-   * @param       {boolean}   data        1 or 0
+   * @param       {boolean}   data        true o false
    */
   public notify(command: number, textStore: TextStore, data: boolean): void { // I2187
     // Good example use case - the Japanese CJK-picker keyboard