diff --git a/resources/standards-data/ldml-keyboards/techpreview/test/bn-test.xml b/resources/standards-data/ldml-keyboards/techpreview/test/bn-test.xml
index 324c6263a1a..ad95223ca6e 100644
--- a/resources/standards-data/ldml-keyboards/techpreview/test/bn-test.xml
+++ b/resources/standards-data/ldml-keyboards/techpreview/test/bn-test.xml
@@ -8,6 +8,9 @@
             <keystroke key="more"/>
             <keystroke key="ṭa"/>
             <check result="ট"/>
+            <keystroke key="more"/>
+            <keystroke key="ṭa"/>
+            <check result="টট"/>
         </test>
     </tests>
     <tests name="bn-tests">