diff --git a/library/check_crypto_config.h b/library/check_crypto_config.h
index e24246b..1521c0f 100644
--- a/library/check_crypto_config.h
+++ b/library/check_crypto_config.h
@@ -54,7 +54,6 @@
 
 #if defined(PSA_WANT_ALG_GCM) && \
     !( defined(PSA_WANT_KEY_TYPE_AES) || \
-       defined(PSA_WANT_KEY_TYPE_ARIA) || \
        defined(PSA_WANT_KEY_TYPE_CAMELLIA) )
 #error "PSA_WANT_ALG_GCM defined, but not all prerequisites"
 #endif