diff --git a/index.html b/index.html
index 5e2f6cf7..e9eb1eed 100644
--- a/index.html
+++ b/index.html
@@ -3284,7 +3284,7 @@
         <button id="addNewBurg" data-tip="Add a new burg. Hold Shift to add multiple" class="icon-plus"></button>
         <button id="burgsExport" data-tip="Save burgs-related data as a text file (.csv)" class="icon-download"></button>
         <button id="burgNamesImport" data-tip="Rename burgs in bulk" class="icon-upload"></button>
-        <button id="burgsonoff" data-tip="Lock / Unlock all burgs" class="icon-lock"></button>
+        <button id="burgsLockAll" data-tip="Lock / Unlock all burgs" class="icon-lock"></button>
         <button id="burgsRemoveAll" data-tip="Remove all unlocked burgs except for capitals. To remove a capital remove its state first" class="icon-trash"></button>
       </div>
     </div>