diff --git a/collects/tests/typed-racket/fail/control-test-1.rkt b/collects/tests/typed-racket/fail/control-test-1.rkt
index d342ad57..e65ade72 100644
--- a/collects/tests/typed-racket/fail/control-test-1.rkt
+++ b/collects/tests/typed-racket/fail/control-test-1.rkt
@@ -25,4 +25,4 @@
    (λ (tag)
      (abort-current-continuation tag "bad"))))
 
-(require 'untyped)
\ No newline at end of file
+(require 'untyped)
diff --git a/collects/tests/typed-racket/fail/control-test-2.rkt b/collects/tests/typed-racket/fail/control-test-2.rkt
index 950a83a3..0ee3fe3d 100644
--- a/collects/tests/typed-racket/fail/control-test-2.rkt
+++ b/collects/tests/typed-racket/fail/control-test-2.rkt
@@ -31,4 +31,4 @@
   (call-f
    (λ (tag) ((make-abort-k tag) 'bad))))
 
-(require 'untyped)
\ No newline at end of file
+(require 'untyped)
diff --git a/collects/tests/typed-racket/fail/control-test-3.rkt b/collects/tests/typed-racket/fail/control-test-3.rkt
index e42acf88..dbbbf142 100644
--- a/collects/tests/typed-racket/fail/control-test-3.rkt
+++ b/collects/tests/typed-racket/fail/control-test-3.rkt
@@ -26,4 +26,4 @@
       (default-continuation-prompt-tag)
       (λ (x) x)))))
 
-(require 'typed)
\ No newline at end of file
+(require 'typed)
diff --git a/collects/tests/typed-racket/fail/pr13365-variation-1.rkt b/collects/tests/typed-racket/fail/pr13365-variation-1.rkt
index 7678b962..1e41c509 100644
--- a/collects/tests/typed-racket/fail/pr13365-variation-1.rkt
+++ b/collects/tests/typed-racket/fail/pr13365-variation-1.rkt
@@ -3,4 +3,4 @@
 #lang typed/racket
 
 (: f (All (a ...) (a ... a -> (Values a ... a))))
-(define (f . x) x)
\ No newline at end of file
+(define (f . x) x)
diff --git a/collects/tests/typed-racket/fail/pr13365.rkt b/collects/tests/typed-racket/fail/pr13365.rkt
index e94eabc7..979768fc 100644
--- a/collects/tests/typed-racket/fail/pr13365.rkt
+++ b/collects/tests/typed-racket/fail/pr13365.rkt
@@ -3,4 +3,4 @@
 #lang typed/racket
 
 (: f (All (a ...) (a ... a -> (Values a ... a))))
-(define f (lambda: (x : a ... a) x))
\ No newline at end of file
+(define f (lambda: (x : a ... a) x))
diff --git a/collects/tests/typed-racket/fail/type-variable-scope-1.rkt b/collects/tests/typed-racket/fail/type-variable-scope-1.rkt
index 5ae8837d..b48b9fd9 100644
--- a/collects/tests/typed-racket/fail/type-variable-scope-1.rkt
+++ b/collects/tests/typed-racket/fail/type-variable-scope-1.rkt
@@ -7,4 +7,4 @@
 ;; This should fail because of the type variable arities
 (: f (All (b) (b -> b)))
 (define f
-  (plambda: (a b) ([x : b]) x))
\ No newline at end of file
+  (plambda: (a b) ([x : b]) x))
diff --git a/collects/tests/typed-racket/fail/type-variable-scope-2.rkt b/collects/tests/typed-racket/fail/type-variable-scope-2.rkt
index c7b86e4d..06dcf41c 100644
--- a/collects/tests/typed-racket/fail/type-variable-scope-2.rkt
+++ b/collects/tests/typed-racket/fail/type-variable-scope-2.rkt
@@ -10,4 +10,4 @@
   (plambda: (b) ([x : b])
     (plambda: (b) ([y : b])
       (set! x y))
-    x))
\ No newline at end of file
+    x))
diff --git a/collects/tests/typed-racket/fail/type-variable-scope-3.rkt b/collects/tests/typed-racket/fail/type-variable-scope-3.rkt
index bbc388ad..918dc265 100644
--- a/collects/tests/typed-racket/fail/type-variable-scope-3.rkt
+++ b/collects/tests/typed-racket/fail/type-variable-scope-3.rkt
@@ -6,4 +6,4 @@
 
 ;; The 'a' is bound in two different scopes
 (plambda: (a) ([x : a])
-  (plambda: (a) ([y : a]) (set! x y)))
\ No newline at end of file
+  (plambda: (a) ([y : a]) (set! x y)))
diff --git a/collects/tests/typed-racket/succeed/prompt-tag.rkt b/collects/tests/typed-racket/succeed/prompt-tag.rkt
index 128b9919..f7fb1b40 100644
--- a/collects/tests/typed-racket/succeed/prompt-tag.rkt
+++ b/collects/tests/typed-racket/succeed/prompt-tag.rkt
@@ -29,4 +29,4 @@
 (+ 2
    (call-with-continuation-prompt
     (λ () (+ 1 (abort-current-continuation pt3 (λ () 5))))
-    pt3))
\ No newline at end of file
+    pt3))