diff --git a/src/libs/vdxf/libdxfrw/drw_entities.h b/src/libs/vdxf/libdxfrw/drw_entities.h
index 79095fb35..a7e657661 100644
--- a/src/libs/vdxf/libdxfrw/drw_entities.h
+++ b/src/libs/vdxf/libdxfrw/drw_entities.h
@@ -488,7 +488,6 @@ class DRW_Solid : public DRW_Trace
 public:
     DRW_Solid() { eType = DRW::SOLID; }
 
-public:
     //! first corner (2D)
     auto firstCorner() const -> const DRW_Coord & { return basePoint; }
     //! second corner (2D)
@@ -917,7 +916,7 @@ public:
         for (DRW_Vertex *item : vertlist)
             delete item;
     }
-    void addVertex(const DRW_Vertex& v)
+    void addVertex(const DRW_Vertex &v)
     {
         auto *vert = new DRW_Vertex();
         vert->basePoint.x = v.basePoint.x;
diff --git a/src/libs/vdxf/libdxfrw/intern/drw_textcodec.h b/src/libs/vdxf/libdxfrw/intern/drw_textcodec.h
index 68607fe21..fb8cebc4a 100644
--- a/src/libs/vdxf/libdxfrw/intern/drw_textcodec.h
+++ b/src/libs/vdxf/libdxfrw/intern/drw_textcodec.h
@@ -27,15 +27,14 @@ public:
     void setCodePage(const std::string &c, bool dxfFormat);
     auto getCodePage() const -> std::string { return cp; }
 
-private:
-    static auto correctCodePage(const std::string &s) -> std::string;
-
 private:
     // cppcheck-suppress unknownMacro
     Q_DISABLE_COPY_MOVE(DRW_TextCodec) // NOLINT
     DRW::Version version{DRW::UNKNOWNV};
     std::string cp{};
     std::unique_ptr<DRW_Converter> conv;
+
+    static auto correctCodePage(const std::string &s) -> std::string;
 };
 
 class DRW_Converter
diff --git a/src/libs/vganalytics/vganalytics.h b/src/libs/vganalytics/vganalytics.h
index d83990ac6..6b4a6ad53 100644
--- a/src/libs/vganalytics/vganalytics.h
+++ b/src/libs/vganalytics/vganalytics.h
@@ -95,11 +95,10 @@ public slots:
 private:
     Q_DISABLE_COPY_MOVE(VGAnalytics) // NOLINT
 
-    explicit VGAnalytics(QObject *parent = nullptr);
-
-private:
     VGAnalyticsWorker *d;
 
+    explicit VGAnalytics(QObject *parent = nullptr);
+
     void SendEvent(const QString &eventName, const QHash<QString, QJsonValue> &params);
 
     auto InitAppStartEventParams(qint64 engagementTimeMsec) const -> QHash<QString, QJsonValue>;
diff --git a/src/test/ValentinaTest/tst_nameregexp.h b/src/test/ValentinaTest/tst_nameregexp.h
index ce455222f..07cb19b94 100644
--- a/src/test/ValentinaTest/tst_nameregexp.h
+++ b/src/test/ValentinaTest/tst_nameregexp.h
@@ -38,8 +38,6 @@ class TST_NameRegExp : public QObject
 public:
     explicit TST_NameRegExp(QObject *parent = nullptr);
 
-signals:
-
 private slots:
     void TestNameRegExp_data();
     void TestNameRegExp();
diff --git a/src/test/ValentinaTest/tst_vposter.h b/src/test/ValentinaTest/tst_vposter.h
index 578b710b9..cec54b889 100644
--- a/src/test/ValentinaTest/tst_vposter.h
+++ b/src/test/ValentinaTest/tst_vposter.h
@@ -40,8 +40,6 @@ class TST_VPoster : public QObject
 public:
     explicit TST_VPoster(QObject *parent = nullptr);
 
-signals:
-
 private slots:
     void BigPoster();
     void SmallPoster();
diff --git a/src/test/ValentinaTest/tst_vspline.h b/src/test/ValentinaTest/tst_vspline.h
index 03c074296..d661ed155 100644
--- a/src/test/ValentinaTest/tst_vspline.h
+++ b/src/test/ValentinaTest/tst_vspline.h
@@ -40,8 +40,6 @@ class TST_VSpline : public AbstractTest
 public:
     explicit TST_VSpline(QObject *parent = nullptr);
 
-signals:
-
 private slots:
     void GetSegmentPoints();
     void GetSegmentPoints_issue412();
diff --git a/src/test/ValentinaTest/tst_vsplinepath.h b/src/test/ValentinaTest/tst_vsplinepath.h
index b4549f124..65791e435 100644
--- a/src/test/ValentinaTest/tst_vsplinepath.h
+++ b/src/test/ValentinaTest/tst_vsplinepath.h
@@ -37,6 +37,7 @@ class TST_VSplinePath : public QObject
 
 public:
     explicit TST_VSplinePath(QObject *parent = nullptr);
+
 private slots:
     void TestRotation_data();
     void TestRotation();