[racket] free-id-table. Is it a bug?

 #lang racket
(require (for-syntax syntax/id-table))
(define-for-syntax table (make-free-id-table))
(define-syntax (save-and-define stx)
  (syntax-case stx ()
     [(_ ID) (free-id-table-set! table #'ID 1) #'(define ID 1)]))
(define-syntax (load stx)
  (syntax-case stx ()
     [(_ ID2)
       (if (free-id-table-ref table #'ID2 #f) #''ok #''different)]))
(module+ test
  (save-and-define a)
  (displayln (load a))) ---------

Gives 'different. Expected 'ok

P.S. If I change last sexp to

;(module+ test
(save-and-define a)
(displayln (load a)) then gives 'ok as expected.

Please, help.

-- 
Roman Klochkov
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