diff --git a/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java b/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
index 69efb90..a50bc46 100644
--- a/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
+++ b/AlgebraicDataflowArchitectureModel/src/algorithms/CodeGenerator.java
@@ -47,7 +47,7 @@
 					type.addConstructors(new VariableDeclaration(new Type(rename, rename),
 							((ResourceNode) re.getSource()).getIdentifierTemplate().getResourceName()));
 				}else {
-					vars.add(new VariableDeclaration(new Type(rename, rename),
+					vars.add(new VariableDeclaration(DataConstraintModel.typeInt,
 							((ResourceNode) re.getSource()).getIdentifierTemplate().getResourceName()));
 					flag = true;
 				}
@@ -101,7 +101,7 @@
 				for (FieldDeclaration field : type.getFields()) {
 					for (VariableDeclaration vari : type.getConstructors()) {
 						if (field.getType().getTypeName().equals(vari.getType().getTypeName())) {
-							codes.add("\t\t" + "this." + field.getName() + " = " + field.getName());
+							codes.add("\t\t" + "this." + field.getName() + " = " + field.getName() + ";");
 						}
 					}
 				}