diff --git a/library/psa_crypto.c b/library/psa_crypto.c
index c53020a..fcc22e1 100644
--- a/library/psa_crypto.c
+++ b/library/psa_crypto.c
@@ -3429,6 +3429,12 @@
         goto exit;
     }
 
+    /* Not checking nonce size here as GCM spec allows almost abitrarily large
+     * nonces. Please note that we do not generally recommend the usage of
+     * nonces of greater length than PSA_AEAD_NONCE_MAX_SIZE, as large nonces
+     * are hashed to a shorter size, which can then lead to collisions if you
+       encrypt a very large number of messages. */
+
     status = psa_driver_wrapper_aead_set_nonce( operation, nonce,
                                                 nonce_length );