diff --git a/src/implementation/validation-parser.ts b/src/implementation/validation-parser.ts
index 75a03fe7..7d100406 100644
--- a/src/implementation/validation-parser.ts
+++ b/src/implementation/validation-parser.ts
@@ -82,7 +82,8 @@ export class ValidationParser {
     } else {
       accessor = this.getAccessorExpression(<Function>property);
     }
-    if (accessor instanceof AccessMember && accessor.object instanceof AccessScope) {      
+    if (accessor instanceof AccessScope
+      || accessor instanceof AccessMember && accessor.object instanceof AccessScope) {      
       return {
         name: accessor.name,
         displayName: null