diff --git a/source/dyaml/nogcutil.d b/source/dyaml/nogcutil.d
index c4fa62f..d96cb1c 100644
--- a/source/dyaml/nogcutil.d
+++ b/source/dyaml/nogcutil.d
@@ -222,7 +222,7 @@ unittest
     appender.put("found unsupported escape character: ");
     appender.putDChar('a');
     appender.putDChar('á');
-    assert(appender.data == "found unsupported escape character: 'a''á'");
+    assert(appender.data == "found unsupported escape character: aá");
 }