diff --git a/src/browser/components/tabbrowser/content/tab-js.patch b/src/browser/components/tabbrowser/content/tab-js.patch
index 8ac45c8e5..5cf6a04fb 100644
--- a/src/browser/components/tabbrowser/content/tab-js.patch
+++ b/src/browser/components/tabbrowser/content/tab-js.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/components/tabbrowser/content/tab.js b/browser/components/tabbrowser/content/tab.js
-index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b77e0c1dfd 100644
+index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..139fa9be7919928e5a57fda6c7fabe4bc5acf982 100644
 --- a/browser/components/tabbrowser/content/tab.js
 +++ b/browser/components/tabbrowser/content/tab.js
 @@ -21,6 +21,7 @@
@@ -151,17 +151,24 @@ index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b7
      on_click(event) {
        if (event.button != 0) {
          return;
-@@ -617,14 +656,23 @@
+@@ -617,14 +656,30 @@
              trigger: "alt_click",
            });
          }
 +        if (
 +          !event.target.classList.contains("tab-close-button") &&
 +          !event.target.classList.contains("tab-icon-overlay") &&
-+          !event.target.classList.contains("tab-audio-button") &&
-+          !this.splitView
++          !event.target.classList.contains("tab-audio-button")
 +        ) {
-+          gZenViewSplitter.contextSplitTabs(this);
++          if (!this.splitView) {
++            gZenViewSplitter.contextSplitTabs(this);
++          } else {
++            gBrowser.selectedTab = this;
++            gZenViewSplitter.removeTabFromGroup(this, undefined, {
++              forUnsplit: true,
++              changeTab: false
++            });
++          }
 +        }
          return;
        }
@@ -176,7 +183,7 @@ index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b7
          gBrowser.multiSelectedTabsCount > 0 &&
          !event.target.classList.contains("tab-close-button") &&
          !event.target.classList.contains("tab-icon-overlay") &&
-@@ -636,8 +684,9 @@
+@@ -636,8 +691,9 @@
        }
  
        if (
@@ -188,7 +195,7 @@ index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b7
        ) {
          if (this.activeMediaBlocked) {
            if (this.multiselected) {
-@@ -655,7 +704,7 @@
+@@ -655,7 +711,7 @@
          return;
        }
  
@@ -197,7 +204,7 @@ index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b7
          if (this.multiselected) {
            gBrowser.removeMultiSelectedTabs(
              lazy.TabMetrics.userTriggeredContext(
-@@ -675,6 +724,14 @@
+@@ -675,6 +731,14 @@
          // (see tabbrowser-tabs 'click' handler).
          gBrowser.tabContainer._blockDblClick = true;
        }
@@ -212,7 +219,7 @@ index 2e02bad1a7c89b4c3b5aee1e14c13bb953a64eb6..3ac8d2facb224ae39d2199f2c5ec08b7
      }
  
      on_dblclick(event) {
-@@ -698,6 +755,8 @@
+@@ -698,6 +762,8 @@
            animate: true,
            triggeringEvent: event,
          });
diff --git a/src/browser/components/tabbrowser/content/tabbrowser-js.patch b/src/browser/components/tabbrowser/content/tabbrowser-js.patch
index 1eb9d8636..9346bd9c6 100644
--- a/src/browser/components/tabbrowser/content/tabbrowser-js.patch
+++ b/src/browser/components/tabbrowser/content/tabbrowser-js.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/components/tabbrowser/content/tabbrowser.js b/browser/components/tabbrowser/content/tabbrowser.js
-index 2643e1a2aa14ba5cb4a64a92e1c2dfa5f07d242f..d16fe62c8a67913dd1499b2665a22ff606d98f1e 100644
+index 2643e1a2aa14ba5cb4a64a92e1c2dfa5f07d242f..5610ba246519c5169395be211b192b5a1765f63b 100644
 --- a/browser/components/tabbrowser/content/tabbrowser.js
 +++ b/browser/components/tabbrowser/content/tabbrowser.js
 @@ -413,6 +413,7 @@
@@ -1103,11 +1103,12 @@ index 2643e1a2aa14ba5cb4a64a92e1c2dfa5f07d242f..d16fe62c8a67913dd1499b2665a22ff6
          }
  
          let userContextId = this.mBrowser.getAttribute("usercontextid") || 0;
-@@ -10450,7 +10698,7 @@ var TabContextMenu = {
+@@ -10450,7 +10698,8 @@ var TabContextMenu = {
      );
      contextUnpinSelectedTabs.hidden =
        !this.contextTab.pinned || !this.multiselected;
 -
++    gZenViewSplitter.updateContextMenuItems();
 +    gZenPinnedTabManager.updatePinnedTabContextMenu(this.contextTab);
      // Build Ask Chat items
      TabContextMenu.GenAI.buildTabMenu(
diff --git a/src/browser/components/urlbar/UrlbarView-sys-mjs.patch b/src/browser/components/urlbar/UrlbarView-sys-mjs.patch
index 99205901c..55f97628c 100644
--- a/src/browser/components/urlbar/UrlbarView-sys-mjs.patch
+++ b/src/browser/components/urlbar/UrlbarView-sys-mjs.patch
@@ -1,5 +1,5 @@
 diff --git a/browser/components/urlbar/UrlbarView.sys.mjs b/browser/components/urlbar/UrlbarView.sys.mjs
-index b665adb1a1ce8bbae8df4cbea6c3248c3e4fb431..7a73907957d38caba5b650749abf80a01b51559d 100644
+index b665adb1a1ce8bbae8df4cbea6c3248c3e4fb431..1de7f9461b8ccbd4680b917e6dd5ba3c02f69a94 100644
 --- a/browser/components/urlbar/UrlbarView.sys.mjs
 +++ b/browser/components/urlbar/UrlbarView.sys.mjs
 @@ -640,7 +640,7 @@ export class UrlbarView {
@@ -11,7 +11,18 @@ index b665adb1a1ce8bbae8df4cbea6c3248c3e4fb431..7a73907957d38caba5b650749abf80a0
          // Try to reuse the cached top-sites context. If it's not cached, then
          // there will be a gap of time between when the input is focused and
          // when the view opens that can be perceived as flicker.
-@@ -2988,6 +2988,8 @@ export class UrlbarView {
+@@ -777,10 +777,6 @@ export class UrlbarView {
+     }
+ 
+     // If search mode isn't active, close the view.
+-    if (!this.input.searchMode) {
+-      this.close();
+-      return;
+-    }
+ 
+     // Search mode is active.  If the one-offs should be shown, make sure they
+     // are enabled and show the view.
+@@ -2988,6 +2984,8 @@ export class UrlbarView {
        if (row?.hasAttribute("row-selectable")) {
          row?.toggleAttribute("selected", true);
        }
@@ -20,7 +31,7 @@ index b665adb1a1ce8bbae8df4cbea6c3248c3e4fb431..7a73907957d38caba5b650749abf80a0
        if (element != row) {
          row?.toggleAttribute("descendant-selected", true);
        }
-@@ -3477,7 +3479,7 @@ export class UrlbarView {
+@@ -3477,7 +3475,7 @@ export class UrlbarView {
    }
  
    #enableOrDisableRowWrap() {
diff --git a/src/zen/split-view/ZenViewSplitter.mjs b/src/zen/split-view/ZenViewSplitter.mjs
index 50082ed63..783f2646d 100644
--- a/src/zen/split-view/ZenViewSplitter.mjs
+++ b/src/zen/split-view/ZenViewSplitter.mjs
@@ -117,7 +117,6 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
     );
     window.addEventListener("TabSelect", this.onTabSelect.bind(this));
     this.initializeContextMenu();
-    this.insertIntoContextMenu();
 
     window.addEventListener(
       "AfterWorkspacesSessionRestore",
@@ -1163,33 +1162,27 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
   /**
    * context menu item display update
    */
-  insetUpdateContextMenuItems() {
-    const contentAreaContextMenu = document.getElementById("tabContextMenu");
-    contentAreaContextMenu.addEventListener("popupshowing", () => {
-      let contextTab = TabContextMenu.contextTab;
-      if (!contextTab) {
-        return;
-      }
-      let selectedTabs = contextTab.multiselected
-        ? gBrowser.selectedTabs
-        : [contextTab];
-      let isExistingSplitView = selectedTabs.every(tab =>
-        tab.group?.hasAttribute("split-view-group")
-      );
-      const splitTabCommand = document.getElementById("context_zenSplitTabs");
-      document.l10n.setAttributes(splitTabCommand, "tab-zen-split-tabs", {
-        tabCount: isExistingSplitView ? -1 : selectedTabs.length,
-      });
-      if (isExistingSplitView) {
-        splitTabCommand.removeAttribute("hidden");
-        return;
-      }
-      if (!this.contextCanSplitTabs()) {
-        splitTabCommand.setAttribute("hidden", "true");
-      } else {
-        splitTabCommand.removeAttribute("hidden");
-      }
+  updateContextMenuItems() {
+    let contextTab = TabContextMenu.contextTab;
+    let selectedTabs = contextTab.multiselected
+      ? gBrowser.selectedTabs
+      : [contextTab];
+    let isExistingSplitView = selectedTabs.every(tab =>
+      tab.group?.hasAttribute("split-view-group")
+    );
+    const splitTabCommand = document.getElementById("context_zenSplitTabs");
+    document.l10n.setAttributes(splitTabCommand, "tab-zen-split-tabs", {
+      tabCount: isExistingSplitView ? -1 : selectedTabs.length,
     });
+    if (isExistingSplitView) {
+      splitTabCommand.removeAttribute("hidden");
+      return;
+    }
+    if (!this.contextCanSplitTabs()) {
+      splitTabCommand.setAttribute("hidden", "true");
+    } else {
+      splitTabCommand.removeAttribute("hidden");
+    }
   }
 
   /**
@@ -1210,7 +1203,7 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
    */
   initializeContextMenu() {
     this.insertSplitViewTabContextMenu();
-    this.insetUpdateContextMenuItems();
+    this.insertIntoContextMenu();
   }
 
   /**
@@ -1252,7 +1245,7 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
     let currentTab = TabContextMenu.contextTab || gBrowser.selectedTab;
     if (currentTab.multiselected) {
       tabs = gBrowser.selectedTabs;
-    } else if (!currentTab.selected) {
+    } else if (!currentTab.selected && !currentTab.splitView) {
       tabs = [
         currentTab,
         ...gBrowser.selectedTabs.filter(t => t !== currentTab),
@@ -1263,11 +1256,6 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
     if (otherTabHint && !tabs.includes(otherTabHint)) {
       tabs.push(otherTabHint);
     }
-    if (tabs.length < 2) {
-      gBrowser.selectedTab = tabs[0];
-      this.createEmptySplit();
-      return;
-    }
     // If all are already in a split view, we unsplit them first.
     if (tabs.every(tab => tab.splitView)) {
       for (const tab of tabs) {
@@ -1277,6 +1265,11 @@ class nsZenViewSplitter extends nsZenDOMOperatedFeature {
       }
       return;
     }
+    if (tabs.length < 2) {
+      gBrowser.selectedTab = tabs[0];
+      this.createEmptySplit();
+      return;
+    }
     this.splitTabs(tabs);
   }