diff --git a/programs/psa/psa_constant_names_generated.c b/programs/psa/psa_constant_names_generated.c
index ba7a625..6b0c0b2 100644
--- a/programs/psa/psa_constant_names_generated.c
+++ b/programs/psa/psa_constant_names_generated.c
@@ -156,13 +156,13 @@
             length_modifier = PSA_MAC_TRUNCATED_LENGTH(alg);
         }
     } else if (PSA_ALG_IS_AEAD(alg)) {
-        core_alg = PSA_ALG_AEAD_WITH_DEFAULT_TAG_LENGTH(alg);
+        core_alg = PSA_ALG_AEAD_WITH_DEFAULT_LENGTH_TAG(alg);
         if (core_alg == 0) {
             /* For unknown AEAD algorithms, there is no "default tag length". */
             core_alg = alg;
         } else if (core_alg != alg) {
             append(&buffer, buffer_size, &required_size,
-                   "PSA_ALG_AEAD_WITH_TAG_LENGTH(", 29);
+                   "PSA_ALG_AEAD_WITH_SHORTENED_TAG(", 32);
             length_modifier = PSA_AEAD_TAG_LENGTH(alg);
         }
     } else if (PSA_ALG_IS_KEY_AGREEMENT(alg) &&