diff --git a/src/main/java/org/nrg/xnat/restlet/services/SettingsRestlet.java b/src/main/java/org/nrg/xnat/restlet/services/SettingsRestlet.java
index b73e895642dfa981dd01cff529a1766590c5dca6..8b3470945c12998dbe9b4745022e937643a282fd 100644
--- a/src/main/java/org/nrg/xnat/restlet/services/SettingsRestlet.java
+++ b/src/main/java/org/nrg/xnat/restlet/services/SettingsRestlet.java
@@ -136,7 +136,7 @@ public class SettingsRestlet extends SecureResource {
         final SiteConfigPreferences preferences = XDAT.getContextService().getBean(SiteConfigPreferences.class);
 
         settings.putAll(XDAT.getSiteConfiguration());
-        settings.put("siteId", preferences.getSiteTitle());
+        settings.put("siteId", preferences.getSiteId());
         final String siteUrl = StringUtils.isBlank(_arcSpec.getSiteUrl()) ? XnatHttpUtils.getServerRoot(getHttpServletRequest()) : _arcSpec.getSiteUrl();
         settings.put("siteUrl", siteUrl);
         settings.put("siteAdminEmail", _arcSpec.getSiteAdminEmail());