diff --git a/eeschema/sim/simulator_frame.cpp b/eeschema/sim/simulator_frame.cpp
index 39bf4038d0..ee0a9bcc43 100644
--- a/eeschema/sim/simulator_frame.cpp
+++ b/eeschema/sim/simulator_frame.cpp
@@ -450,6 +450,10 @@ void SIMULATOR_FRAME::StartSimulation()
     {
         m_ui->OnSimUpdate();
         m_simulator->Run();
+
+        // Netlist from schematic may have changed; update signals list, measurements list,
+        // etc.
+        m_ui->OnPlotSettingsChanged();
     }
     else
     {