diff --git a/sdrbase/gui/glscopegui.cpp b/sdrbase/gui/glscopegui.cpp
index a3616012b..b6c5821c3 100644
--- a/sdrbase/gui/glscopegui.cpp
+++ b/sdrbase/gui/glscopegui.cpp
@@ -115,6 +115,7 @@ void GLScopeGUI::applySettings()
 	ui->time->setValue(m_timeBase);
 	ui->timeOfs->setValue(m_timeOffset);
 	ui->amp->setValue(m_amplification);
+	ui->ampOfs->setValue(m_ampOffset);
 	ui->gridIntensity->setSliderPosition(m_displayGridIntensity);
 }