diff --git a/AlgebraicDataflowArchitectureModel/models/SimpleUI.model b/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
index 3333fa8..6aedfa6 100644
--- a/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
+++ b/AlgebraicDataflowArchitectureModel/models/SimpleUI.model
@@ -1,10 +1,10 @@
 init {
 	screenTemplates := {
-				"000": {"widgets": {"001": {"type": "textInput", "text": ""}, 
-									"002": {"type": "button", "text": "Next"}}, 
+				"000": {"widgets": {"001": {"type": "textInput", "text": "", "visible": true}, 
+									"002": {"type": "button", "text": "Next", "visible": true}}, 
 						"layout": true},
-				"001": {"widgets": {"003": {"type": "label", "text": "label"}, 
-									"004": {"type": "button", "text": "Back"}}, 
+				"001": {"widgets": {"003": {"type": "label", "text": "label", "visible": true}, 
+									"004": {"type": "button", "text": "Back", "visible": true}}, 
 						"layout": true}
 				}
 }