diff --git a/src/interface/modeler/quickapp/ModelerCameras.cpp b/src/interface/modeler/quickapp/ModelerCameras.cpp
index e2994f4..c6ae5c3 100644
--- a/src/interface/modeler/quickapp/ModelerCameras.cpp
+++ b/src/interface/modeler/quickapp/ModelerCameras.cpp
@@ -61,14 +61,17 @@ void ModelerCameras::processPanning(double xvalue, double yvalue)
 void ModelerCameras::timerEvent(QTimerEvent *)
 {
     current->transitionToAnother(active, 0.3);
+    parent->getScenery()->keepCameraAboveGround(current);
     parent->getRenderer()->setCamera(current);
 }
 
 void ModelerCameras::validate()
 {
-    parent->getScenery()->keepCameraAboveGround(current);
     parent->getScenery()->keepCameraAboveGround(active);
 
+    parent->getScenery()->keepCameraAboveGround(current);
+    parent->getRenderer()->setCamera(current);
+
     if (active == render) {
         parent->getScenery()->setCamera(active);
     }
diff --git a/src/interface/modeler/quickapp/qml/BaseChoice.qml b/src/interface/modeler/quickapp/qml/BaseChoice.qml
index 165164d..f0ec228 100644
--- a/src/interface/modeler/quickapp/qml/BaseChoice.qml
+++ b/src/interface/modeler/quickapp/qml/BaseChoice.qml
@@ -20,6 +20,16 @@ Item {
         anchors.fill: parent
     }
 
+    onValueChanged: {
+        for (var i = 0; i < children.length; i++)
+        {
+            if (children[i].value == value)
+            {
+                choice_group.current = children[i];
+            }
+        }
+    }
+
     onChildrenChanged: {
         for (var i = 0; i < children.length; i++)
         {
diff --git a/src/interface/modeler/quickapp/qml/PanelAtmosphereDaytime.qml b/src/interface/modeler/quickapp/qml/PanelAtmosphereDaytime.qml
index 08dab9f..00f680b 100644
--- a/src/interface/modeler/quickapp/qml/PanelAtmosphereDaytime.qml
+++ b/src/interface/modeler/quickapp/qml/PanelAtmosphereDaytime.qml
@@ -9,7 +9,14 @@ BasePanel {
     default property real value: day_night.value == 2 ? 1.0 : slider.value * 0.54 + 0.23;
     signal changed(real value)
 
-    onValueChanged: changed(value)
+    onValueChanged: {
+        changed(value);
+        day_night.value = (value >= 0.23 && value <= 0.77) ? 1 : 2;
+        if (day_night.value == 1)
+        {
+            slider.value = (value - 0.23) / 0.54;
+        }
+    }
 
     ColumnLayout
     {