Index: unittests/tst_utilities.h
===================================================================
diff -u -rae97f70129df818530bcb70c934c42fa28eb6034 -rd3f916066c2d10c10fffa91fd8a7e5ac6dd86c7d
--- unittests/tst_utilities.h	(.../tst_utilities.h)	(revision ae97f70129df818530bcb70c934c42fa28eb6034)
+++ unittests/tst_utilities.h	(.../tst_utilities.h)	(revision d3f916066c2d10c10fffa91fd8a7e5ac6dd86c7d)
@@ -20,11 +20,6 @@
 {
     Q_OBJECT
 
-    bool            _emited = false ;
-    QByteArray      _expected {}    ;
-    QVariantList    _data     {}    ;
-    int             _action = -1    ;
-
 public:
     explicit tst_utilities(QObject *parent = nullptr);