diff --git a/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java b/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
index eb84521..13c6394 100644
--- a/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
+++ b/AlgebraicDataflowArchitectureModel/src/generators/CodeGenerator.java
@@ -392,12 +392,12 @@
 	protected void declareAccessorInMainComponent(TypeDeclaration mainComponent, ResourceNode accessRes, MethodDeclaration stateGetter, ILanguageSpecific langSpec) {
 		List<VariableDeclaration> mainGetterParams = new ArrayList<>();
 		int v = 1;
-		for (Selector selector: accessRes.getAllSelectors()) {
-			if (selector.getExpression() instanceof Variable) {
-				Variable var = (Variable) selector.getExpression();
+		for (Expression param: accessRes.getOutSideResource().getPathParams()) {
+			if (param instanceof Variable) {
+				Variable var = (Variable) param;
 				mainGetterParams.add(langSpec.newVariableDeclaration(var.getType(), var.getName()));
-			} else if (selector.getExpression() instanceof Term) {
-				Term var = (Term) selector.getExpression();
+			} else if (param instanceof Term) {
+				Term var = (Term) param;
 				mainGetterParams.add(new VariableDeclaration(var.getType(), "v" + v));
 			}
 			v++;