diff --git a/example.cxx b/example.cxx
index 163dfda..b695b61 100644
--- a/example.cxx
+++ b/example.cxx
@@ -13,8 +13,3 @@ int my_mod(int n, int m) {
 }
 
 int empty = 11;
-
-class webObj {
-  public:
-    int empty = 5;
-};
\ No newline at end of file
diff --git a/example.i b/example.i
index 79be2e4..cb1870f 100644
--- a/example.i
+++ b/example.i
@@ -10,8 +10,3 @@ extern int    fact(int);
 extern int    my_mod(int n, int m);
 
 extern int empty;
-
-class webObj {
-public:
-  int empty;
-};
diff --git a/test_keywords.php b/test_keywords.php
index 2d04f59..a142dd7 100644
--- a/test_keywords.php
+++ b/test_keywords.php
@@ -171,9 +171,12 @@ class test_unset {
 $instance = new test_unset;
 echo $instance->unset;
 
-dl("example");
-require_once("example.php");
+//dl("example");
+require_once("build/example.php");
 
-$example = new example();
+class test extends example {
+}
 
-echo $example->empty;
+$empty = new test();
+
+echo "\n\rContent of empty: ".$empty->empty_get();