--- a/devtools/client/preferences/devtools.js
+++ b/devtools/client/preferences/devtools.js
@@ -310,21 +310,21 @@ pref("devtools.webconsole.new-frontend-e
 #else
 pref("devtools.webconsole.new-frontend-enabled", false);
 #endif
 
 // Enable client-side mapping service for source maps
 pref("devtools.source-map.client-service.enabled", true);
 
 // The number of lines that are displayed in the web console.
-pref("devtools.hud.loglimit", 1000);
+pref("devtools.hud.loglimit", 10000);
 
-// The number of lines that are displayed in the web console for the Net,
+// The number of lines that are displayed in the old web console for the Net,
 // CSS, JS and Web Developer categories. These defaults should be kept in sync
-// with DEFAULT_LOG_LIMIT in the webconsole frontend.
+// with DEFAULT_LOG_LIMIT in the old webconsole frontend.
 pref("devtools.hud.loglimit.network", 1000);
 pref("devtools.hud.loglimit.cssparser", 1000);
 pref("devtools.hud.loglimit.exception", 1000);
 pref("devtools.hud.loglimit.console", 1000);
 
 // The developer tools editor configuration:
 // - tabsize: how many spaces to use when a Tab character is displayed.
 // - expandtab: expand Tab characters to spaces.

--- a/devtools/client/webconsole/local-dev/index.js
+++ b/devtools/client/webconsole/local-dev/index.js
@@ -23,17 +23,17 @@ EventEmitter.decorate(window);
 
 require("../../themes/widgets.css");
 require("../../themes/webconsole.css");
 require("../../themes/components-frame.css");
 require("../../themes/light-theme.css");
 require("../../shared/components/reps/reps.css");
 
 pref("devtools.debugger.remote-timeout", 10000);
-pref("devtools.hud.loglimit", 1000);
+pref("devtools.hud.loglimit", 10000);
 pref("devtools.webconsole.filter.error", true);
 pref("devtools.webconsole.filter.warn", true);
 pref("devtools.webconsole.filter.info", true);
 pref("devtools.webconsole.filter.log", true);
 pref("devtools.webconsole.filter.debug", true);
 pref("devtools.webconsole.filter.css", false);
 pref("devtools.webconsole.filter.net", false);
 pref("devtools.webconsole.filter.netxhr", false);