diff --git a/src/app/qgsmaptoolcircle2points.cpp b/src/app/qgsmaptoolcircle2points.cpp
index 7ec138db9a4..92bb2e52232 100644
--- a/src/app/qgsmaptoolcircle2points.cpp
+++ b/src/app/qgsmaptoolcircle2points.cpp
@@ -24,7 +24,6 @@ QgsMapToolCircle2Points::QgsMapToolCircle2Points( QgsMapToolCapture *parentTool,
     QgsMapCanvas *canvas, CaptureMode mode )
   : QgsMapToolAddCircle( parentTool, canvas, mode )
 {
-
 }
 
 void QgsMapToolCircle2Points::cadCanvasReleaseEvent( QgsMapMouseEvent *e )
diff --git a/src/app/qgsmaptoolcircle2tangentspoint.cpp b/src/app/qgsmaptoolcircle2tangentspoint.cpp
index 859c17d3f5a..fa8062b2e5c 100644
--- a/src/app/qgsmaptoolcircle2tangentspoint.cpp
+++ b/src/app/qgsmaptoolcircle2tangentspoint.cpp
@@ -70,10 +70,9 @@ void QgsMapToolCircle2TangentsPoint::cadCanvasReleaseEvent( QgsMapMouseEvent *e
             QgsMessageBar::CRITICAL, QgisApp::instance()->messageTimeout() );
         deactivate();
       }
+
       createRadiusSpinBox();
-
     }
-
   }
   else if ( e->button() == Qt::RightButton )
   {
@@ -222,8 +221,6 @@ void QgsMapToolCircle2TangentsPoint::getPossibleCenter( )
     mCenters.append( p4 );
 
   }
-
-
 }
 
 void QgsMapToolCircle2TangentsPoint::createRadiusSpinBox()
@@ -270,6 +267,5 @@ void QgsMapToolCircle2TangentsPoint::radiusSpinBoxChanged( int radius )
       tempRB->show();
       mRubberBands.append( tempRB.release() );
     }
-
   }
 }
diff --git a/src/app/qgsmaptoolcircle2tangentspoint.h b/src/app/qgsmaptoolcircle2tangentspoint.h
index 8c67ae33086..b5e127ffbfd 100644
--- a/src/app/qgsmaptoolcircle2tangentspoint.h
+++ b/src/app/qgsmaptoolcircle2tangentspoint.h
@@ -36,6 +36,7 @@ class QgsMapToolCircle2TangentsPoint: public QgsMapToolAddCircle
 
   public slots:
     void radiusSpinBoxChanged( int radius );
+
   private:
     //! Return the point where segments are intersected. Method from QgsGeometryUtils doesn't work for special cases used by this tool.
     QgsPointXY intersect( QgsPointXY seg1_pt1, QgsPointXY seg1_pt2, QgsPointXY seg2_pt1, QgsPointXY seg2_pt2 );
@@ -50,7 +51,6 @@ class QgsMapToolCircle2TangentsPoint: public QgsMapToolAddCircle
 
     QSpinBox *mRadiusSpinBox = nullptr;
 
-
     int mRadius = 0;
     QVector<QgsPointXY> mCenters;
     QVector<QgsGeometryRubberBand *> mRubberBands;
diff --git a/src/app/qgsmaptoolcircle3points.cpp b/src/app/qgsmaptoolcircle3points.cpp
index aeadc614501..8d71de1f935 100644
--- a/src/app/qgsmaptoolcircle3points.cpp
+++ b/src/app/qgsmaptoolcircle3points.cpp
@@ -35,7 +35,6 @@ void QgsMapToolCircle3Points::cadCanvasReleaseEvent( QgsMapMouseEvent *e )
   {
     if ( mPoints.size() < 2 )
       mPoints.append( mapPoint );
-
     if ( !mPoints.isEmpty() && !mTempRubberBand )
     {
       mTempRubberBand = createGeometryRubberBand( ( mode() == CapturePolygon ) ? QgsWkbTypes::PolygonGeometry : QgsWkbTypes::LineGeometry, true );
diff --git a/src/app/qgsmaptoolcircle3tangents.cpp b/src/app/qgsmaptoolcircle3tangents.cpp
index e91c0e17f7e..f41c1a29dff 100644
--- a/src/app/qgsmaptoolcircle3tangents.cpp
+++ b/src/app/qgsmaptoolcircle3tangents.cpp
@@ -32,7 +32,6 @@ QgsMapToolCircle3Tangents::QgsMapToolCircle3Tangents( QgsMapToolCapture *parentT
 
 void QgsMapToolCircle3Tangents::cadCanvasReleaseEvent( QgsMapMouseEvent *e )
 {
-
   QgsPoint mapPoint( e->mapPoint() );
   EdgesOnlyFilter filter;
   QgsPointLocator::Match match = mCanvas->snappingUtils()->snapToMap( mapPoint, &filter );
@@ -66,7 +65,6 @@ void QgsMapToolCircle3Tangents::cadCanvasReleaseEvent( QgsMapMouseEvent *e )
   {
     if ( match.isValid() && ( mPoints.size() == 4 ) )
     {
-
       match.edgePoints( p1, p2 );
       mPoints.append( QgsPoint( p1 ) );
       mPoints.append( QgsPoint( p2 ) );
diff --git a/src/app/qgsmaptoolcircle3tangents.h b/src/app/qgsmaptoolcircle3tangents.h
index 51ab1a7f8c3..da4930e1f0b 100644
--- a/src/app/qgsmaptoolcircle3tangents.h
+++ b/src/app/qgsmaptoolcircle3tangents.h
@@ -28,7 +28,6 @@ class QgsMapToolCircle3Tangents: public QgsMapToolAddCircle
     QgsMapToolCircle3Tangents( QgsMapToolCapture *parentTool, QgsMapCanvas *canvas, CaptureMode mode = CaptureLine );
 
     void cadCanvasReleaseEvent( QgsMapMouseEvent *e ) override;
-
 };
 
 #endif // QGSMAPTOOLCIRCLE3TANGENTS_H