diff --git a/settings/omegafox.cfg b/settings/omegafox.cfg
index cab8f26..8cc3b83 100644
--- a/settings/omegafox.cfg
+++ b/settings/omegafox.cfg
@@ -91,6 +91,7 @@ defaultPref("full-screen-api.warning.timeout", 0);
 defaultPref("browser.tabs.firefox-view", false); // Disable Firefox view
 defaultPref("browser.urlbar.suggest.clipboard", false);
 defaultPref("browser.urlbar.suggest.searches", false);
+defaultPref("browser.urlbar.suggest.engines", false);
 defaultPref("browser.urlbar.suggest.weather", false);
 defaultPref("browser.urlbar.weather.ignoreVPN", false);
 defaultPref("browser.urlbar.suggest.topsites", false);
@@ -539,10 +540,6 @@ defaultPref("browser.usedOnWindows10.introURL", "");
 // Should be set in profile.
 defaultPref("browser.uitour.enabled", false);
 
-// Turn off search suggestions in the location bar so as not to trigger
-// network connections.
-defaultPref("browser.urlbar.suggest.searches", false);
-
 // Do not show datareporting policy notifications which can
 // interfere with tests
 defaultPref("datareporting.healthreport.documentServerURI", "");
@@ -668,7 +665,7 @@ defaultPref("network.trr.enabled", true);
 defaultPref("network.trr.uri", "https://adblock.dns.mullvad.net/dns-query");
 defaultPref("network.trr.mode", 2);
 defaultPref("network.dns.echconfig.enabled", true);
-defaultPref("network.trr.bootstrapAddress", 194.242.2.3);
+defaultPref("network.trr.bootstrapAddress", "194.242.2.3");
 
 // Disable referrers
 defaultPref("network.http.sendRefererHeader", 0);