diff --git a/src/main/javascript/view/OperationView.js b/src/main/javascript/view/OperationView.js
index 6891f5a1..e4be8004 100644
--- a/src/main/javascript/view/OperationView.js
+++ b/src/main/javascript/view/OperationView.js
@@ -139,8 +139,8 @@ SwaggerUi.Views.OperationView = Backbone.View.extend({
         schemaObj = this.model.responses[code].schema;
         if (schemaObj && schemaObj.$ref) {
           schema = schemaObj.$ref;
-          if (schema.indexOf('#/definitions/') === 0) {
-            schema = schema.substring('#/definitions/'.length);
+          if (schema.indexOf('#/definitions/') !== -1) {
+            schema = schema.replace(/^.*#\/definitions\//, '');
           }
         }
         this.model.responseMessages.push({