diff --git a/keyboards/3.0/bn.xml b/keyboards/3.0/bn.xml
index eba3b0f4e83..680225f0343 100644
--- a/keyboards/3.0/bn.xml
+++ b/keyboards/3.0/bn.xml
@@ -85,6 +85,7 @@
         <key id="au" output="\u{09CC}" />
         <key id="pha" output="ফ" />
 
+        <key id="lengthener" output="\m{A}" />
         <key id="sha" output="ষ" />
         <key id="dha" output="ধ" />
         <key id="ṭha" output="ঠ" />
@@ -119,7 +120,7 @@
             <row
                 keys="ṃ bang at hash dollar percent caret amp asterisk open-paren close-paren underscore plus" />
             <row keys="gap ña ai ṛ tha ẏa ū ī au pha open-curly close-curly pipe" />
-            <row keys="\m{A} sha dha ṭha gha gap jha kha gap colon double-quote" />
+            <row keys="lengthener sha dha ṭha gha gap jha kha gap colon double-quote" />
             <row keys="gap vis-hasant cha ḍha bha ṇa ṅa open-angle nukta question" />
             <row keys="space" />
         </layer>