diff --git a/profile-widget/profileview.cpp b/profile-widget/profileview.cpp
index dd65fc952..2fadf619d 100644
--- a/profile-widget/profileview.cpp
+++ b/profile-widget/profileview.cpp
@@ -4,8 +4,9 @@
 #include "zvalues.h"
 #include "core/errorhelper.h"
 #include "core/pref.h"
-#include "core/settings/qPrefTechnicalDetails.h"
 #include "core/settings/qPrefDisplay.h"
+#include "core/settings/qPrefPartialPressureGas.h"
+#include "core/settings/qPrefTechnicalDetails.h"
 #include "qt-quick/chartitem.h"
 
 #include <QAbstractAnimation>
@@ -59,6 +60,31 @@ ProfileView::ProfileView(QQuickItem *parent) : ChartView(parent, ProfileZValue::
 
 	setAcceptHoverEvents(true);
 	setAcceptedMouseButtons(Qt::LeftButton);
+
+	auto tec = qPrefTechnicalDetails::instance();
+	connect(tec, &qPrefTechnicalDetails::calcalltissuesChanged           , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::calcceilingChanged              , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::gflowChanged                    , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::gfhighChanged                   , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::dcceilingChanged                , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::eadChanged                      , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::calcceiling3mChanged            , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::modChanged                      , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::calcndlttsChanged               , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::hrgraphChanged                  , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::rulergraphChanged               , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::show_sacChanged                 , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::zoomed_plotChanged              , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::decoinfoChanged                 , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::show_pictures_in_profileChanged , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::tankbarChanged                  , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::percentagegraphChanged          , this, &ProfileView::replot);
+	connect(tec, &qPrefTechnicalDetails::infoboxChanged                  , this, &ProfileView::replot);
+
+	auto pp_gas = qPrefPartialPressureGas::instance();
+	connect(pp_gas, &qPrefPartialPressureGas::pheChanged, this, &ProfileView::replot);
+	connect(pp_gas, &qPrefPartialPressureGas::pn2Changed, this, &ProfileView::replot);
+	connect(pp_gas, &qPrefPartialPressureGas::po2Changed, this, &ProfileView::replot);
 }
 
 ProfileView::ProfileView() : ProfileView(nullptr)
@@ -80,6 +106,12 @@ void ProfileView::plotAreaChanged(const QSizeF &s)
 		plotDive(d, dc, RenderFlags::Instant);
 }
 
+void ProfileView::replot()
+{
+	if (!empty)
+		plotDive(d, dc, RenderFlags::None);
+}
+
 void ProfileView::clear()
 {
 	//clearPictures();
diff --git a/profile-widget/profileview.h b/profile-widget/profileview.h
index b651b6a4b..275fcbd92 100644
--- a/profile-widget/profileview.h
+++ b/profile-widget/profileview.h
@@ -41,6 +41,7 @@ private:
 
 	void plotAreaChanged(const QSizeF &size) override;
 	void resetPointers() override;
+	void replot();
 };
 
 #endif
diff --git a/profile-widget/profilewidget2.cpp b/profile-widget/profilewidget2.cpp
index aa258e376..0d6f2acc3 100644
--- a/profile-widget/profilewidget2.cpp
+++ b/profile-widget/profilewidget2.cpp
@@ -92,31 +92,6 @@ ProfileWidget2::ProfileWidget2(DivePlannerPointsModel *plannerModelIn, double dp
 	diveDepthTableView->show();
 #endif
 
-	auto tec = qPrefTechnicalDetails::instance();
-	connect(tec, &qPrefTechnicalDetails::calcalltissuesChanged           , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::calcceilingChanged              , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::gflowChanged                    , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::gfhighChanged                   , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::dcceilingChanged                , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::eadChanged                      , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::calcceiling3mChanged            , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::modChanged                      , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::calcndlttsChanged               , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::hrgraphChanged                  , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::rulergraphChanged               , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::show_sacChanged                 , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::zoomed_plotChanged              , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::decoinfoChanged                 , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::show_pictures_in_profileChanged , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::tankbarChanged                  , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::percentagegraphChanged          , this, &ProfileWidget2::actionRequestedReplot);
-	connect(tec, &qPrefTechnicalDetails::infoboxChanged                  , this, &ProfileWidget2::actionRequestedReplot);
-
-	auto pp_gas = qPrefPartialPressureGas::instance();
-	connect(pp_gas, &qPrefPartialPressureGas::pheChanged, this, &ProfileWidget2::actionRequestedReplot);
-	connect(pp_gas, &qPrefPartialPressureGas::pn2Changed, this, &ProfileWidget2::actionRequestedReplot);
-	connect(pp_gas, &qPrefPartialPressureGas::po2Changed, this, &ProfileWidget2::actionRequestedReplot);
-
 	setProfileState();
 }