diff --git a/src/components/views/spaces/SpaceTreeLevel.tsx b/src/components/views/spaces/SpaceTreeLevel.tsx
index 0862458d9e..5d2f58fab2 100644
--- a/src/components/views/spaces/SpaceTreeLevel.tsx
+++ b/src/components/views/spaces/SpaceTreeLevel.tsx
@@ -78,7 +78,7 @@ export const SpaceButton: React.FC<IButtonProps> = ({
     let notifBadge;
     if (notificationState) {
         let ariaLabel = _t("Jump to first unread room.");
-        if (space.getMyMembership() === "invite") {
+        if (space?.getMyMembership() === "invite") {
             ariaLabel = _t("Jump to first invite.");
         }
 
diff --git a/src/i18n/strings/en_EN.json b/src/i18n/strings/en_EN.json
index 9f30776f44..09cb877d33 100644
--- a/src/i18n/strings/en_EN.json
+++ b/src/i18n/strings/en_EN.json
@@ -1072,6 +1072,8 @@
     "Preview Space": "Preview Space",
     "Allow people to preview your space before they join.": "Allow people to preview your space before they join.",
     "Recommended for public spaces.": "Recommended for public spaces.",
+    "Jump to first unread room.": "Jump to first unread room.",
+    "Jump to first invite.": "Jump to first invite.",
     "Expand": "Expand",
     "Collapse": "Collapse",
     "Space options": "Space options",
@@ -1665,8 +1667,6 @@
     "Activity": "Activity",
     "A-Z": "A-Z",
     "List options": "List options",
-    "Jump to first unread room.": "Jump to first unread room.",
-    "Jump to first invite.": "Jump to first invite.",
     "Show %(count)s more|other": "Show %(count)s more",
     "Show %(count)s more|one": "Show %(count)s more",
     "Show less": "Show less",