diff --git a/java/res/values-mn-rMN/strings-emoji-descriptions.xml b/java/res/values-mn-rMN/strings-emoji-descriptions.xml
index 048672b..f09a51d 100644
--- a/java/res/values-mn-rMN/strings-emoji-descriptions.xml
+++ b/java/res/values-mn-rMN/strings-emoji-descriptions.xml
@@ -18,6 +18,11 @@
 */
  -->
 
+<!-- 
+    These Emoji symbols are unsupported by TTS.
+    TODO: Remove this file when TTS/TalkBack support these Emoji symbols.
+ -->
+
 <resources xmlns:android="http://schemas.android.com/apk/res/android"
     xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2">
     <string name="spoken_emoji_00A9" msgid="2859822817116803638">"Зохиогчийн эрхийн тэмдэг"</string>