diff --git a/src/tests/dnslib/dnslib_node_tests.c b/src/tests/dnslib/dnslib_node_tests.c
index 83eefe64db64cd688e9ffd0dfa625e9bf3f29b27..2ae9aba0161f50995f86d7571d24ce9b45649fd1 100644
--- a/src/tests/dnslib/dnslib_node_tests.c
+++ b/src/tests/dnslib/dnslib_node_tests.c
@@ -130,6 +130,7 @@ static int test_node_get_parent()
         }
         dnslib_node_free(&nodes[i]);
     }
+    return (errors == 0);
 }
 
 static int test_node_delete()