diff --git a/packages/app/src/context/tabs.tsx b/packages/app/src/context/tabs.tsx
index 2a1e1cd700..cc43bac03b 100644
--- a/packages/app/src/context/tabs.tsx
+++ b/packages/app/src/context/tabs.tsx
@@ -32,8 +32,7 @@ export const draftHref = (draftID: string) => `/new-session?draftId=${encodeURIC
 export const tabHref = (tab: Tab) =>
   tab.type === "draft" ? draftHref(tab.draftID) : `/${tab.dirBase64}/session/${tab.sessionId}`
 
-export const tabKey = (tab: Tab) =>
-  tab.type === "draft" ? `draft:${tab.draftID}` : `${tab.server}\n${tabHref(tab)}`
+export const tabKey = (tab: Tab) => (tab.type === "draft" ? `draft:${tab.draftID}` : `${tab.server}\n${tabHref(tab)}`)
 
 export function sessionHasOpenTab(tabs: Tab[], server: ServerConnection.Key, session: Session) {
   const dirBase64 = base64Encode(session.directory)