--- a/rewrite_set.t
+++ b/rewrite_set.t
@@ -75,21 +75,11 @@ EOF
 
 # prefixed variables
 
-TODO: {
-local $TODO = 'not yet' unless $t->has_version('1.7.5');
-
-SKIP: {
-skip 'leaves coredump', 2 unless $t->has_version('1.7.5')
-	or $ENV{TEST_NGINX_UNSAFE};
-
 like(http_get_extra('/t1.html', 'Foo: http_foo'), qr/Xset_fooX/,
 	'set in this context');
 like(http_get_extra('/t2.html', 'Bar: http_bar'), qr/Xhttp_barX/,
 	'set in other context');
 
-}
-}
-
 like(http_get_extra('/t3.html', 'Baz: http_baz'), qr/Xhttp_bazX/, 'not set');
 
 like(http_get('/t4.html'), qr/XbarX/, 'set get in return');