diff --git a/openhantek/src/dsowidget.cpp b/openhantek/src/dsowidget.cpp
index 051c09d..759b96e 100644
--- a/openhantek/src/dsowidget.cpp
+++ b/openhantek/src/dsowidget.cpp
@@ -115,6 +115,7 @@ DsoWidget::DsoWidget(DsoSettings *settings, DataAnalyzer *dataAnalyzer, QWidget 
 		this->markerSlider->setStep(marker, 0.2);
 		this->markerSlider->setValue(marker, this->settings->scope.horizontal.marker[marker]);
 		this->markerSlider->setVisible(marker, true);
+		this->settings->scope.horizontal.marker_visible[marker] = true;
 	}
 	
 	// The table for the settings
diff --git a/openhantek/src/glscope.cpp b/openhantek/src/glscope.cpp
index d5a0277..5cbc3d1 100644
--- a/openhantek/src/glscope.cpp
+++ b/openhantek/src/glscope.cpp
@@ -156,6 +156,8 @@ void GlScope::paintGL() {
 		this->qglColor(this->settings->view.color.screen.markers);
 		
 		for(int marker = 0; marker < MARKER_COUNT; ++marker) {
+			if (!this->settings->scope.horizontal.marker_visible[marker])
+				continue;
 			if(this->vaMarker[marker].size() != 4) {
 				this->vaMarker[marker].resize(2 * 2);
 				this->vaMarker[marker][1] = -DIVS_VOLTAGE;
diff --git a/openhantek/src/settings.h b/openhantek/src/settings.h
index 0191cc5..528c4d9 100644
--- a/openhantek/src/settings.h
+++ b/openhantek/src/settings.h
@@ -91,7 +91,8 @@ struct DsoSettingsOptions {
 struct DsoSettingsScopeHorizontal {
 	Dso::GraphFormat format; ///< Graph drawing mode of the scope
 	double frequencybase; ///< Frequencybase in Hz/div
-	double marker[2]; ///< Marker positions in div
+	double marker[MARKER_COUNT]; ///< Marker positions in div
+	bool marker_visible[MARKER_COUNT];
 	double timebase; ///< Timebase in s/div
 	unsigned int recordLength; ///< Sample count
 	double samplerate; ///< The samplerate of the oscilloscope in S