diff --git a/html/background.html b/html/background.html
index 29fd089..bd15bb3 100644
--- a/html/background.html
+++ b/html/background.html
@@ -15,7 +15,7 @@
 				background.clearCache();
 				chrome.tabs.onUpdated.addListener(background.prepareBrowserAction);
 				background.watchMail();
-				window.setInterval(background.clearCache, settings.cacheTime * 60 * 1000);
+				window.setInterval(background.clearCache, (settings.get('cacheTime') * 60 * 1000));
 				reddit.getReddits();
 			}