diff --git a/users/guanranwang/home-manager/applications/librewolf/default.nix b/users/guanranwang/home-manager/applications/librewolf/default.nix
index 0282620..6e50c4d 100644
--- a/users/guanranwang/home-manager/applications/librewolf/default.nix
+++ b/users/guanranwang/home-manager/applications/librewolf/default.nix
@@ -53,102 +53,31 @@ in {
     enable = true;
     package = librewolf.config.env;
     settings = {
+      # https://codeberg.org/librewolf/settings/src/branch/master/librewolf.cfg
+      # https://github.com/yokoffing/Betterfox/blob/main/librewolf.overrides.cfg
+
+      ### Restore disabled functions
+      "browser.cache.disk.enable" = true;
       "identity.fxaccounts.enabled" = true;
-
-      # https:#github.com/yokoffing/Betterfox/blob/main/librewolf.overrides.cfg
-      ### SECTION: FASTFOX
-      "layout.css.grid-template-masonry-value.enabled" = true;
-      "dom.enable_web_task_scheduling" = true;
-
-      ### SECTION: SECUREFOX
-      # TRACKING PROTECTION
-      "urlclassifier.trackingSkipURLs" = "*.reddit.com, *.twitter.com, *.twimg.com";
-      "urlclassifier.features.socialtracking.skipURLs" = "*.instagram.com, *.twitter.com, *.twimg.com";
-
-      ### OCSP & CERTS / HPKP
-      # Use CRLite instead of OCSP
+      "media.eme.enabled" = true;
+      "privacy.donottrackheader.enabled" = false;
+      "privacy.globalprivacycontrol.enabled" = false;
+      "privacy.resistFingerprinting" = false;
+      "privacy.sanitize.sanitizeOnShutdown" = false;
       "security.OCSP.enabled" = 0;
       "security.OCSP.require" = false;
       "security.pki.crlite_mode" = 2;
-
-      ### RFP
-      # Limits refresh rate to 60mHz, breaks timezone, and forced light theme
-      # [1] https:#librewolf.net/docs/faq/#what-are-the-most-common-downsides-of-rfp-resist-fingerprinting
-      "privacy.resistFingerprinting" = false;
-
-      ### WebGL
-      # Breaks Map sites, NYT articles, Nat Geo, and more
-      # [1] https:#manu.ninja/25-real-world-applications-using-webgl/
       "webgl.disabled" = false;
 
-      # DRM
-      # Netflix, Udemy, Spotify, etc.
-      "media.eme.enabled" = true;
-
-      # HTTPS-ONLY MODE
-      "dom.security.https_only_mode_error_page_user_suggestions" = true;
-
-      # PASSWORDS AND AUTOFILL
-      "signon.generation.enabled" = false;
-
-      ### WEBRTC
-      # Breaks video conferencing
-      "media.peerconnection.ice.no_host" = false;
-
-      ### PERMISSIONS
-      "permissions.default.geo" = 2;
-      "permissions.default.desktop-notification" = 2;
-      "dom.push.enabled" = false;
-
-      ### SECTION: PESKYFOX
-      ### MOZILLA UI
-      "layout.css.prefers-color-scheme.content-override" = 2;
-      "toolkit.legacyUserProfileCustomizations.stylesheets" = true;
-      "browser.compactmode.show" = true;
-
-      ### FULLSCREEN
-      "full-screen-api.transition-duration.enter" = "0 0";
-      "full-screen-api.transition-duration.leave" = "0 0";
-      "full-screen-api.warning.delay" = 0;
-      "full-screen-api.warning.timeout" = 0;
-
-      ### URL BAR
-      "browser.urlbar.suggest.engines" = false;
-      "browser.urlbar.suggest.topsites" = false;
-      "browser.urlbar.suggest.calculator" = true;
-      "browser.urlbar.unitConversion.enabled" = true;
-
-      ### AUTOPLAY
-      # Default breaks some video players
-      "media.autoplay.blocking_policy" = 0;
-
-      #### PASSWORDS
-      "editor.truncate_user_pastes" = false;
-
-      #### DOWNLOADS
-      "browser.download.autohideButton" = true;
-
-      ### PDF
-      "browser.download.open_pdf_attachments_inline" = true;
-
-      ### TAB BEHAVIOR
-      "browser.tabs.loadBookmarksInTabs" = true;
-      "browser.bookmarks.openInTabClosesMenu" = false;
-      "findbar.highlightAll" = true;
-
-      ### SECTION: SMOOTHFOX
+      ### Smooth scrolling
       "apz.overscroll.enabled" = true;
       "general.smoothScroll" = true;
-      "general.smoothScroll.msdPhysics.continuousMotionMaxDeltaMS" = 12;
       "general.smoothScroll.msdPhysics.enabled" = true;
       "general.smoothScroll.msdPhysics.motionBeginSpringConstant" = 600;
-      "general.smoothScroll.msdPhysics.regularSpringConstant" = 650;
-      "general.smoothScroll.msdPhysics.slowdownMinDeltaMS" = 25;
-      "general.smoothScroll.msdPhysics.slowdownMinDeltaRatio" = "2.0";
-      "general.smoothScroll.msdPhysics.slowdownSpringConstant" = 250;
-      "general.smoothScroll.currentVelocityWeighting" = "1.0";
-      "general.smoothScroll.stopDecelerationWeighting" = "1.0";
       "mousewheel.default.delta_multiplier_y" = 75;
+
+      ### Misc
+      "extensions.activeThemeID" = "firefox-compact-dark@mozilla.org";
     };
   };
 }