diff --git a/chrome/content/scaffold/scaffold.xhtml b/chrome/content/scaffold/scaffold.xhtml
index 36b52a61ec..e3aa941c00 100644
--- a/chrome/content/scaffold/scaffold.xhtml
+++ b/chrome/content/scaffold/scaffold.xhtml
@@ -508,7 +508,7 @@
 					<tabpanel>
 						<vbox flex="1">
 							<hbox align="center">
-								<label control="textbox-tabUrl" value="&scaffold.tabUrl.label;"/>
+								<label control="browser-url" value="&scaffold.tabUrl.label;"/>
 								<html:input id="browser-url" style="flex: 1;"/>
 								<button observes="validate-tests" label="&scaffold.testing.create.web;" tooltiptext="Create a new test from the current page" oncommand="Scaffold.saveTestFromCurrent('web')"/>
 							</hbox>