diff --git a/browser/app/profile/firefox.js b/browser/app/profile/firefox.js
index 7e64b2432678..2149525bb332 100644
--- a/browser/app/profile/firefox.js
+++ b/browser/app/profile/firefox.js
@@ -2143,7 +2143,7 @@ pref("devtools.browsertoolbox.fission", false);
 #endif
 
 // This preference will enable watching top-level targets from the server side.
-pref("devtools.target-switching.server.enabled", true);
+pref("devtools.target-switching.server.enabled", false);
 
 // Toolbox Button preferences
 pref("devtools.command-button-pick.enabled", true);
diff --git a/devtools/client/webconsole/test/browser/_webconsole.ini b/devtools/client/webconsole/test/browser/_webconsole.ini
index 6d678c7527c5..255e8f02c551 100644
--- a/devtools/client/webconsole/test/browser/_webconsole.ini
+++ b/devtools/client/webconsole/test/browser/_webconsole.ini
@@ -310,7 +310,9 @@ skip-if =
   os == 'win' && bits == 64 # Bug 1689101
 [browser_webconsole_network_messages_expand.js]
 [browser_webconsole_network_messages_openinnet.js]
+fail-if = fission # Bug 1613081
 [browser_webconsole_network_messages_resend_request.js]
+fail-if = fission # Bug 1613081
 [browser_webconsole_network_messages_stacktrace_console_initiated_request.js]
 [browser_webconsole_network_messages_status_code.js]
 [browser_webconsole_network_requests_from_chrome.js]
@@ -368,7 +370,9 @@ skip-if =
 [browser_webconsole_show_subresource_security_errors.js]
 skip-if = verify
 [browser_webconsole_shows_reqs_from_netmonitor.js]
+skip-if = fission # Bug 1613081
 [browser_webconsole_shows_reqs_in_netmonitor.js]
+fail-if = fission # Bug 1613081
 [browser_webconsole_sidebar_object_expand_when_message_pruned.js]
 [browser_webconsole_sidebar_scroll.js]
 [browser_webconsole_sourcemap_css.js]