diff --git a/cura/CuraApplication.py b/cura/CuraApplication.py
index 53dae66715..9f3009e258 100755
--- a/cura/CuraApplication.py
+++ b/cura/CuraApplication.py
@@ -1268,10 +1268,11 @@ class CuraApplication(QtApplication):
                 if other_bb is not None:
                     scene_bounding_box = scene_bounding_box + node.getBoundingBox()
 
-
         if print_information:
             print_information.setPreSliced(is_block_slicing_node)
 
+        self.getWorkspaceFileHandler().setEnabled(not is_block_slicing_node)
+
         if not scene_bounding_box:
             scene_bounding_box = AxisAlignedBox.Null
 
diff --git a/resources/qml/Menus/FileMenu.qml b/resources/qml/Menus/FileMenu.qml
index 5ea1c9bc06..681e0b06ce 100644
--- a/resources/qml/Menus/FileMenu.qml
+++ b/resources/qml/Menus/FileMenu.qml
@@ -40,6 +40,7 @@ Menu
         shortcut: visible ? StandardKey.Save : ""
         text: catalog.i18nc("@title:menu menubar:file", "&Save Project...")
         visible: saveProjectMenu.model.count == 1
+        enabled: UM.WorkspaceFileHandler.enabled
         onTriggered:
         {
             var args = { "filter_by_machine": false, "file_type": "workspace", "preferred_mimetypes": "application/vnd.ms-package.3dmanufacturing-3dmodel+xml" };
@@ -62,6 +63,7 @@ Menu
         id: saveProjectMenu
         model: projectOutputDevicesModel
         visible: model.count > 1
+        enabled: UM.WorkspaceFileHandler.enabled
     }
 
     MenuSeparator { }
diff --git a/resources/qml/Menus/SaveProjectMenu.qml b/resources/qml/Menus/SaveProjectMenu.qml
index dd17324e58..afc6008717 100644
--- a/resources/qml/Menus/SaveProjectMenu.qml
+++ b/resources/qml/Menus/SaveProjectMenu.qml
@@ -23,6 +23,11 @@ Menu
             text: model.name
             onTriggered:
             {
+                if(!UM.WorkspaceFileHandler.enabled)
+                {
+                    // Prevent shortcut triggering if the item is disabled!
+                    return
+                }
                 var args = { "filter_by_machine": false, "file_type": "workspace", "preferred_mimetypes": "application/vnd.ms-package.3dmanufacturing-3dmodel+xml" };
                 if (UM.Preferences.getValue("cura/dialog_on_project_save"))
                 {