diff --git a/tests/suites/test_suite_aria.function b/tests/suites/test_suite_aria.function
index 579dddf..ab1ce00 100644
--- a/tests/suites/test_suite_aria.function
+++ b/tests/suites/test_suite_aria.function
@@ -86,7 +86,7 @@
 }
 /* END_CASE */
 
-/* BEGIN_CASE */
+/* BEGIN_CASE depends_on:!MBEDTLS_CIPHER_ENCRYPT_ONLY */
 void aria_decrypt_ecb(data_t *key_str, data_t *src_str,
                       data_t *expected_output, int setkey_result)
 {