diff --git a/tests/suites/test_suite_lms.function b/tests/suites/test_suite_lms.function
index 709db8c..4e525c4 100644
--- a/tests/suites/test_suite_lms.function
+++ b/tests/suites/test_suite_lms.function
@@ -27,16 +27,16 @@
                                            mbedtls_test_rnd_std_rand, NULL,
                                            seed->x, seed->len );
     TEST_ASSUME( rc != MBEDTLS_ERR_LMS_ALLOC_FAILED );
-    TEST_ASSERT( rc == 0 );
+    TEST_EQUAL( rc, 0 );
 
-    TEST_ASSERT( mbedtls_lms_calculate_public_key( &pub_ctx, &priv_ctx ) == 0 );
+    TEST_EQUAL( mbedtls_lms_calculate_public_key( &pub_ctx, &priv_ctx ), 0 );
 
-    TEST_ASSERT( mbedtls_lms_sign( &priv_ctx, mbedtls_test_rnd_std_rand, NULL,
+    TEST_EQUAL( mbedtls_lms_sign( &priv_ctx, mbedtls_test_rnd_std_rand, NULL,
                                    msg->x, msg->len, sig, sizeof( sig ),
-                                   NULL ) == 0 );
+                                   NULL ), 0 );
 
-    TEST_ASSERT( mbedtls_lms_verify( &pub_ctx, msg->x, msg->len, sig,
-                                     sizeof( sig ) ) == 0 );
+    TEST_EQUAL( mbedtls_lms_verify( &pub_ctx, msg->x, msg->len, sig,
+                                     sizeof( sig ) ), 0 );
 
 exit:
     mbedtls_lms_public_free( &pub_ctx );
@@ -63,16 +63,16 @@
                                            mbedtls_test_rnd_std_rand, NULL,
                                            seed->x, seed->len );
     TEST_ASSUME( rc != MBEDTLS_ERR_LMS_ALLOC_FAILED );
-    TEST_ASSERT( rc == 0 );
+    TEST_EQUAL( rc, 0 );
 
-    TEST_ASSERT( mbedtls_lms_calculate_public_key( &pub_ctx, &priv_ctx ) == 0 );
+    TEST_EQUAL( mbedtls_lms_calculate_public_key( &pub_ctx, &priv_ctx ), 0 );
 
-    TEST_ASSERT( mbedtls_lms_sign( &priv_ctx, mbedtls_test_rnd_std_rand, NULL,
+    TEST_EQUAL( mbedtls_lms_sign( &priv_ctx, mbedtls_test_rnd_std_rand, NULL,
                                    NULL, 0, sig, sizeof( sig ),
-                                   NULL ) == 0 );
+                                   NULL ), 0 );
 
-    TEST_ASSERT( mbedtls_lms_verify( &pub_ctx, NULL, 0, sig,
-                                     sizeof( sig ) ) == 0 );
+    TEST_EQUAL( mbedtls_lms_verify( &pub_ctx, NULL, 0, sig,
+                                     sizeof( sig ) ), 0 );
 
 exit:
     mbedtls_lms_public_free( &pub_ctx );