diff --git a/src/settings/backups/index.html b/src/settings/backups/index.html
index 32ff6c0..a3aac64 100644
--- a/src/settings/backups/index.html
+++ b/src/settings/backups/index.html
@@ -79,8 +79,8 @@
 									worlds is not yet supported. Please export them from
 									Eaglercraft for now.
 								</p>
-								<button onclick="backups.export()">Export backup</button>
-								<button onclick="backups.import()">Import backup</button>
+								<button onclick="window.top.backups.export()">Export backup</button>
+								<button onclick="window.top.backups.import()">Import backup</button>
 							</form>
 						</div>
 					</div>