diff --git a/code/extrinsic/ansi-test/expected-failures.sexp b/code/extrinsic/ansi-test/expected-failures.sexp
index 26246a5..e6037eb 100644
--- a/code/extrinsic/ansi-test/expected-failures.sexp
+++ b/code/extrinsic/ansi-test/expected-failures.sexp
@@ -1,2 +1,2 @@
-#+(or acl ccl clasp cmucl ecl sbcl) :NIL-VECTORS-ARE-STRINGS
+#+(or allegro ccl clasp cmucl ecl sbcl) :NIL-VECTORS-ARE-STRINGS
 #+abcl PPRINT-LOGICAL-BLOCK.17 ; ABCL's circle detection has some limits
\ No newline at end of file