diff --git a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
index 1f2480d..2d34a76 100644
--- a/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
+++ b/AlgebraicDataflowArchitectureModel/src/simulator/interfaces/html/HtmlElement.java
@@ -30,14 +30,14 @@
 	
 	public MapTerm toMap() {
 		MapTerm res = new MapTerm();
-		res.insert("type", new Constant(type));
-		res.insert("id", new Constant(id));
-		res.insert("text", new Constant(text));
+		res.insert("\"type\"", new Constant(type));
+		res.insert("\"id\"", new Constant(id));
+		res.insert("\"text\"", new Constant("\"" + text + "\""));
 		MapTerm stylesMap = new MapTerm();
 		for(String prop : styles.keySet()) {
 			stylesMap.insert(prop, new Constant(styles.get(prop)));
 		}
-		res.insert("styles", stylesMap);
+		res.insert("\"styles\"", stylesMap);
 		return res;
 	}