diff --git a/types/office-js/index.d.ts b/types/office-js/index.d.ts
index 025d521478..13329dad9b 100644
--- a/types/office-js/index.d.ts
+++ b/types/office-js/index.d.ts
@@ -108,7 +108,7 @@ declare namespace Office {
          */
         width?: number,
         /**
-         * Optional. Determines whether the dialog box should be displayed within an IFrame. This setting is only applicable in Office Online clients, and is ignored on the platforms. 
+         * Optional. Determines whether the dialog box should be displayed within an IFrame. This setting is only applicable in Office Online clients, and is ignored on other platforms.
          */
         displayInIframe?: boolean
     }