diff --git a/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift b/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift
index 36ecd42046..7d4d84b6c1 100644
--- a/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift
+++ b/Signal/src/ViewControllers/ThreadSettings/ConversationSettingsViewController.swift
@@ -995,9 +995,9 @@ extension ConversationSettingsViewController: OWSNavigationView {
     public func shouldCancelNavigationBack() -> Bool {
         let result = hasUnsavedChangesToDisappearingMessagesConfiguration
         if result {
-            GroupAttributesViewController.showUnsavedGroupChangesActionSheet(from: self,
-                                                                             saveBlock: {
-                                                                                self.updateDisappearingMessagesConfigurationAndDismiss()
+            Self.showUnsavedChangesActionSheet(from: self,
+                                               saveBlock: {
+                                                self.updateDisappearingMessagesConfigurationAndDismiss()
             }, discardBlock: {
                 self.navigationController?.popViewController(animated: true)
             })
@@ -1005,6 +1005,29 @@ extension ConversationSettingsViewController: OWSNavigationView {
         return result
     }
 
+    @objc
+    public static func showUnsavedChangesActionSheet(from fromViewController: UIViewController,
+                                                     saveBlock: @escaping () -> Void,
+                                                     discardBlock: @escaping () -> Void) {
+        let actionSheet = ActionSheetController(title: NSLocalizedString("CONVERSATION_SETTINGS_UNSAVED_CHANGES_TITLE",
+                                                                         comment: "The alert title if user tries to exit conversation settings view without saving changes."),
+                                                message: NSLocalizedString("CONVERSATION_SETTINGS_UNSAVED_CHANGES_MESSAGE",
+                                                                           comment: "The alert message if user tries to exit conversation settings view without saving changes."))
+        actionSheet.addAction(ActionSheetAction(title: NSLocalizedString("ALERT_SAVE",
+                                                                         comment: "The label for the 'save' button in action sheets."),
+                                                accessibilityIdentifier: UIView.accessibilityIdentifier(in: fromViewController, name: "save"),
+                                                style: .default) { _ in
+                                                    saveBlock()
+        })
+        actionSheet.addAction(ActionSheetAction(title: NSLocalizedString("ALERT_DONT_SAVE",
+                                                                         comment: "The label for the 'don't save' button in action sheets."),
+                                                accessibilityIdentifier: UIView.accessibilityIdentifier(in: fromViewController, name: "dont_save"),
+                                                style: .destructive) { _ in
+                                                    discardBlock()
+        })
+        fromViewController.presentActionSheet(actionSheet)
+    }
+
     private func updateDisappearingMessagesConfigurationAndDismiss() {
         let dmConfiguration: OWSDisappearingMessagesConfiguration = disappearingMessagesConfiguration
         let thread = self.thread
diff --git a/Signal/translations/en.lproj/Localizable.strings b/Signal/translations/en.lproj/Localizable.strings
index 8b4430a654..ba818da9ba 100644
--- a/Signal/translations/en.lproj/Localizable.strings
+++ b/Signal/translations/en.lproj/Localizable.strings
@@ -860,6 +860,12 @@
 /* Label for button to unmute a thread. */
 "CONVERSATION_SETTINGS_UNMUTE_ACTION" = "Unmute";
 
+/* The alert message if user tries to exit conversation settings view without saving changes. */
+"CONVERSATION_SETTINGS_UNSAVED_CHANGES_MESSAGE" = "Would you like to save the changes that you made to this conversation?";
+
+/* The alert title if user tries to exit conversation settings view without saving changes. */
+"CONVERSATION_SETTINGS_UNSAVED_CHANGES_TITLE" = "Unsaved Changes";
+
 /* Label for 'view all members' button in conversation settings view. */
 "CONVERSATION_SETTINGS_VIEW_ALL_MEMBERS" = "View all members";