diff --git a/chans/ak_plot/ak_plot.go b/chans/ak_plot/ak_plot.go
index 8d3d1b82e..46126a56d 100644
--- a/chans/ak_plot/ak_plot.go
+++ b/chans/ak_plot/ak_plot.go
@@ -25,7 +25,7 @@ func main() {
 	sim.Config()
 	sim.VmRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/gabab_plot/gabab_plot.go b/chans/gabab_plot/gabab_plot.go
index 677c775c1..51a119f24 100644
--- a/chans/gabab_plot/gabab_plot.go
+++ b/chans/gabab_plot/gabab_plot.go
@@ -28,7 +28,7 @@ func main() {
 	sim.VGRun()
 	sim.SGRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/kir_plot/kir_plot.go b/chans/kir_plot/kir_plot.go
index 020305672..5787b0b13 100644
--- a/chans/kir_plot/kir_plot.go
+++ b/chans/kir_plot/kir_plot.go
@@ -25,7 +25,7 @@ func main() {
 	sim.Config()
 	sim.VmRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/mahp_plot/mahp_plot.go b/chans/mahp_plot/mahp_plot.go
index 014c6dd3e..beb692b43 100644
--- a/chans/mahp_plot/mahp_plot.go
+++ b/chans/mahp_plot/mahp_plot.go
@@ -25,7 +25,7 @@ func main() {
 	sim.Config()
 	sim.VmRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/nmda_plot/nmda_plot.go b/chans/nmda_plot/nmda_plot.go
index bf2b5c29a..e6b610cfd 100644
--- a/chans/nmda_plot/nmda_plot.go
+++ b/chans/nmda_plot/nmda_plot.go
@@ -27,7 +27,7 @@ func main() {
 	sim.Config()
 	sim.Run()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/sahp_plot/sahp_plot.go b/chans/sahp_plot/sahp_plot.go
index 9554a093e..7082b20d3 100644
--- a/chans/sahp_plot/sahp_plot.go
+++ b/chans/sahp_plot/sahp_plot.go
@@ -25,7 +25,7 @@ func main() {
 	sim.Config()
 	sim.CaRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/skca_plot/skca_plot.go b/chans/skca_plot/skca_plot.go
index 1980403a2..86369a0bd 100644
--- a/chans/skca_plot/skca_plot.go
+++ b/chans/skca_plot/skca_plot.go
@@ -26,7 +26,7 @@ func main() {
 	sim.Config()
 	sim.CamRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/chans/vgcc_plot/vgcc_plot.go b/chans/vgcc_plot/vgcc_plot.go
index aad5b3da2..063dee6e4 100644
--- a/chans/vgcc_plot/vgcc_plot.go
+++ b/chans/vgcc_plot/vgcc_plot.go
@@ -25,7 +25,7 @@ func main() {
 	sim.Config()
 	sim.VmRun()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/examples/boa/boa.go b/examples/boa/boa.go
index df10e1da2..b9265cec1 100644
--- a/examples/boa/boa.go
+++ b/examples/boa/boa.go
@@ -1282,7 +1282,7 @@ func (ss *Sim) RunGUI() {
 	ss.EnvGUI = &armaze.GUI{}
 	eb := ss.EnvGUI.ConfigWorldGUI(ev)
 	eb.NewWindow().Run()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 // RecordTestData returns key testing data from the network
diff --git a/examples/deep_fsa/deep_fsa.go b/examples/deep_fsa/deep_fsa.go
index ab132cfd5..0031eedde 100644
--- a/examples/deep_fsa/deep_fsa.go
+++ b/examples/deep_fsa/deep_fsa.go
@@ -679,7 +679,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/deep_move/deep_move.go b/examples/deep_move/deep_move.go
index 5aae6c68a..25f9554a8 100644
--- a/examples/deep_move/deep_move.go
+++ b/examples/deep_move/deep_move.go
@@ -682,7 +682,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/deep_music/deep_music.go b/examples/deep_music/deep_music.go
index aef326b08..60953bc07 100644
--- a/examples/deep_music/deep_music.go
+++ b/examples/deep_music/deep_music.go
@@ -675,7 +675,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/dls/dls.go b/examples/dls/dls.go
index 97fb86fe7..d31b2be56 100644
--- a/examples/dls/dls.go
+++ b/examples/dls/dls.go
@@ -1047,7 +1047,7 @@ func (ss *Sim) RunGUI() {
 	ss.EnvGUI = &armaze.GUI{}
 	eb := ss.EnvGUI.ConfigWorldGUI(ev)
 	eb.NewWindow().Run()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 // RecordTestData returns key testing data from the network
diff --git a/examples/hip/hip.go b/examples/hip/hip.go
index 6c6f029cf..c72fdf846 100644
--- a/examples/hip/hip.go
+++ b/examples/hip/hip.go
@@ -857,7 +857,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/inhib/inhib.go b/examples/inhib/inhib.go
index 91e40ec8c..dad9e5747 100644
--- a/examples/inhib/inhib.go
+++ b/examples/inhib/inhib.go
@@ -577,7 +577,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/mpi/ra25.go b/examples/mpi/ra25.go
index bd3a352b2..14d766074 100644
--- a/examples/mpi/ra25.go
+++ b/examples/mpi/ra25.go
@@ -770,7 +770,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/neuron/neuron.go b/examples/neuron/neuron.go
index a8ed35fd0..3a35cb302 100644
--- a/examples/neuron/neuron.go
+++ b/examples/neuron/neuron.go
@@ -469,7 +469,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/objrec/objrec.go b/examples/objrec/objrec.go
index 72e36cad5..6fd12d868 100644
--- a/examples/objrec/objrec.go
+++ b/examples/objrec/objrec.go
@@ -754,7 +754,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/pcore_ds/pcore_ds.go b/examples/pcore_ds/pcore_ds.go
index f9c0754ab..ad7c5dbd4 100644
--- a/examples/pcore_ds/pcore_ds.go
+++ b/examples/pcore_ds/pcore_ds.go
@@ -913,7 +913,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/pcore_vs/pcore_vs.go b/examples/pcore_vs/pcore_vs.go
index 923502bfe..04d2b6256 100644
--- a/examples/pcore_vs/pcore_vs.go
+++ b/examples/pcore_vs/pcore_vs.go
@@ -741,7 +741,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/pvlv/effort_plot.go b/examples/pvlv/effort_plot.go
index e4e84ccc1..3ede855d9 100644
--- a/examples/pvlv/effort_plot.go
+++ b/examples/pvlv/effort_plot.go
@@ -26,7 +26,7 @@ func DriveEffortGUI() {
 	ep := &DrEffPlot{}
 	ep.Config()
 	b := ep.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs
diff --git a/examples/pvlv/pvlv.go b/examples/pvlv/pvlv.go
index 6de3dc60e..9d20a9c06 100644
--- a/examples/pvlv/pvlv.go
+++ b/examples/pvlv/pvlv.go
@@ -847,7 +847,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/ra25/ra25.go b/examples/ra25/ra25.go
index 3269d9e1e..ea137c4e0 100644
--- a/examples/ra25/ra25.go
+++ b/examples/ra25/ra25.go
@@ -723,7 +723,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/ra25x/ra25x.go b/examples/ra25x/ra25x.go
index 1d840fafa..1570345df 100644
--- a/examples/ra25x/ra25x.go
+++ b/examples/ra25x/ra25x.go
@@ -688,7 +688,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/examples/rl/rl.go b/examples/rl/rl.go
index 0408fd3b9..3217fe44d 100644
--- a/examples/rl/rl.go
+++ b/examples/rl/rl.go
@@ -460,7 +460,7 @@ func (ss *Sim) ConfigGUI() {
 func (ss *Sim) RunGUI() {
 	ss.Init()
 	ss.ConfigGUI()
-	ss.GUI.Body.NewWindow().Run().Wait()
+	ss.GUI.Body.RunMainWindow()
 }
 
 func (ss *Sim) RunNoGUI() {
diff --git a/kinase/plot/synca_plot.go b/kinase/plot/synca_plot.go
index 89d886bcd..17ca5cd62 100644
--- a/kinase/plot/synca_plot.go
+++ b/kinase/plot/synca_plot.go
@@ -27,7 +27,7 @@ func main() {
 	sim.Config()
 	sim.Run()
 	b := sim.ConfigGUI()
-	b.NewWindow().Run().Wait()
+	b.RunMainWindow()
 }
 
 // LogPrec is precision for saving float values in logs