diff --git a/config/firefox/vimium-options.json b/config/firefox/vimium-options.json
index 517871e..3846cbd 100644
--- a/config/firefox/vimium-options.json
+++ b/config/firefox/vimium-options.json
@@ -4,7 +4,7 @@
   "filterLinkHints": false,
   "waitForEnterForFilteredHints": true,
   "hideHud": false,
-  "keyMappings": "# Disable all default key bindings first\nunmapAll\n\n\n\n# Essential commands\nmap ? showHelp\n\n# Navigation (matching nvim's movement)\nmap h scrollLeft\nmap l scrollRight\nmap j scrollDown\nmap k scrollUp\nmap gg scrollToTop\nmap G scrollToBottom\nmap <c-f> scrollPageDown\nmap <c-b> scrollPageUp\n\n# Tab/Buffer navigation (matching nvim's buffer navigation)\nmap H previousTab\nmap L nextTab\n\n# Leader key patterns (Space as leader, matching nvim)\nmap <space>t Vomnibar.activateTabSelection\nmap <space>b Vomnibar.activateBookmarksInNewTab\nmap <space>e LinkHints.activateMode\nmap <space>f LinkHints.activateModeToOpenInNewTab\nmap <space>x removeTab\nmap <space>X closeOtherTabs\nmap <space>r reload\n\n# Search (matching nvim's Telescope bindings)\nmap <space>g Vomnibar.activateInNewTab\nmap / enterFindMode\nmap n performFind\nmap N performBackwardsFind\n\n# Quick actions\nmap f LinkHints.activateMode\nmap u restoreTab\nmap t createTab\n\n# Visual/caret mode\nmap v enterVisualMode\nmap V enterVisualLineMode\n\n# Yank/copy\nmap yy copyCurrentUrl\nmap yf LinkHints.activateModeWithQueue\nmap <space>y LinkHints.activateModeToCopyLinkUrl\n\n# History navigation\nmap J goBack\nmap K goForward\n\n",
+  "keyMappings": "# Disable all default key bindings first\nunmapAll\n\n\n\n# Essential commands\nmap ? showHelp\n\n# Navigation (matching nvim's movement)\nmap h scrollLeft\nmap l scrollRight\nmap j scrollDown\nmap k scrollUp\nmap gg scrollToTop\nmap G scrollToBottom\nmap <c-f> scrollPageDown\nmap <c-b> scrollPageUp\n\n# Tab/Buffer navigation (matching nvim's buffer navigation)\nmap H previousTab\nmap L nextTab\n\n# Leader key patterns (Space as leader, matching nvim)\nmap <space>t Vomnibar.activateTabSelection\nmap <space>b Vomnibar.activateBookmarksInNewTab\nmap <space>e LinkHints.activateMode\nmap <space>f LinkHints.activateModeToOpenInNewTab\nmap <space>x removeTab\nmap <space>X closeOtherTabs\nmap <space>r reload\n\n# Search (matching nvim's Telescope bindings)\nmap <space>g Vomnibar.activateInNewTab\nmap / enterFindMode\nmap n performFind\nmap N performBackwardsFind\n\n# Quick actions\nmap f LinkHints.activateMode\nmap u restoreTab\nmap t createTab\n\n# Visual/caret mode\nmap v enterVisualMode\nmap V enterVisualLineMode\n\n# Insert mode\nmap i enterInsertMode\n\n# Yank/copy\nmap yy copyCurrentUrl\nmap yf LinkHints.activateModeWithQueue\nmap <space>y LinkHints.activateModeToCopyLinkUrl\n\n# History navigation\nmap J goBack\nmap K goForward\n\n",
   "linkHintCharacters": "hjklasdfgyuiopqwertnmzxcvb",
   "linkHintNumbers": "0123456789",
   "newTabUrl": "about:newtab",
diff --git a/modules/syncthing.nix b/modules/syncthing.nix
index 6e22b0e..cb7ef73 100644
--- a/modules/syncthing.nix
+++ b/modules/syncthing.nix
@@ -23,9 +23,6 @@
         "iphone" = {
           id = "NMWI5MP-J4FC4A6-SDDXZPD-G66TJCO-2W7KGFD-RJWQ53U-I7GUVWP-WHF4QQO";
         };
-        "imac" = {
-          id = "5FVPJMW-ZK2NSM7-H747PTY-XWOJPHC-MBJZWJW-WKAB5BE-KSMQAXQ-QQP6JAG";
-        };
         "hs" = {
           id = "GH5D3DJ-PAGKBL6-3VDZJRT-QG4ZMRD-GHCCA3Y-HM2H5CE-NAMJYRR-VHLOOQH";
         };
@@ -38,7 +35,7 @@
       folders = {
         "Credentials" = {
           path = "~/Credentials";
-          devices = [ "mba" "iphone" "imac" "hs" "thinkpad" ];
+          devices = [ "mba" "iphone" "hs" "thinkpad" ];
           ignorePerms = true;
           versioning = {
             type = "staggered";
@@ -50,7 +47,7 @@
         };
         "Documents" = {
           path = "~/Documents";
-          devices = [ "mba" "imac" "hs" "thinkpad" ];
+          devices = [ "mba" "hs" "thinkpad" ];
           ignorePerms = true;
           versioning = {
             type = "staggered";
@@ -62,7 +59,7 @@
         };
         "Obsidian" = {
           path = "~/Obsidian";
-          devices = [ "mba" "iphone" "imac" "hs" "thinkpad" ];
+          devices = [ "mba" "iphone" "hs" "thinkpad" ];
           ignorePerms = true;
           versioning = {
             type = "staggered";