diff --git a/CLAUDE.md b/CLAUDE.md
index 55f7307..a19a87e 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -68,5 +68,5 @@ login carrying this URL as the return target; 403 (or a signed-in account withou
 `calendar` permission) shows a refusal with Reload/Sign out; anything else shows "cannot be
 reached". None of those three redirect, on purpose.
 
-**Dead since the cutover, kept only because deleting files needs a decision:**
-`src/app/models/session.ts` and the unrouted `LoginComponent`.
+**Dead since the cutover:** the unrouted `LoginComponent`. `src/app/models/session.ts` is
+gone; there is no session type here any more, because this app never handles one.
diff --git a/src/app/models/session.ts b/src/app/models/session.ts
deleted file mode 100644
index df8d9c5..0000000
--- a/src/app/models/session.ts
+++ /dev/null
@@ -1,4 +0,0 @@
-export interface Session {
-	sessionId: number;
-	sessionKey: string;
-}