diff --git a/user.js (less connections) b/user.js (less connections)
index 8f5a182..ecafa5f 100644
--- a/user.js (less connections)	
+++ b/user.js (less connections)	
@@ -1845,7 +1845,7 @@ user_pref("media.memory_cache_max_size", 16384);
 // To improve performance when pressing back/forward Firefox stores visited pages so they don't have to be re-parsed. This is not the same as memory cache.
 // 0=none, -1=auto (that's minus 1).
 // [WARNING] Not recommended unless you know what you're doing
-// user_pref("browser.sessionhistory.max_total_viewers", 0);
+user_pref("browser.sessionhistory.max_total_viewers", 0);
 // -------------------------------------
 // Pref : Exclude "Undo Closed Tabs" in Session Restore
 user_pref("browser.sessionstore.max_tabs_undo", 0);