diff --git a/pkgs/racket-test-core/tests/racket/number.rktl b/pkgs/racket-test-core/tests/racket/number.rktl
index 99ba500a1d..f104598def 100644
--- a/pkgs/racket-test-core/tests/racket/number.rktl
+++ b/pkgs/racket-test-core/tests/racket/number.rktl
@@ -715,9 +715,9 @@
 (err/rt-test (inexact->exact -inf.0))
 (err/rt-test (inexact->exact +nan.0))
 
-(err/rt-test (inexact->exact +inf.f) (lambda (exn) (regexp-match? #rx"[+]inf[.]f" (exn-messgae exn))))
-(err/rt-test (inexact->exact -inf.f) (lambda (exn) (regexp-match? #rx"[-]inf[.]f" (exn-messgae exn))))
-(err/rt-test (inexact->exact +nan.f) (lambda (exn) (regexp-match? #rx"[+]nan[.]f" (exn-messgae exn))))
+(err/rt-test (inexact->exact +inf.f) (lambda (exn) (regexp-match? #rx"[+]inf[.]f" (exn-message exn))))
+(err/rt-test (inexact->exact -inf.f) (lambda (exn) (regexp-match? #rx"[-]inf[.]f" (exn-message exn))))
+(err/rt-test (inexact->exact +nan.f) (lambda (exn) (regexp-match? #rx"[+]nan[.]f" (exn-message exn))))
 
 (test 2.0f0 real->single-flonum 2)
 (test 2.25f0 real->single-flonum 2.25)