diff -r ea12a3bb4b33 -r 3c9060276b2d ko/fx/src/test/java/org/apidesign/bck2brwsr/kofx/JavaScriptBodyFXBrwsrTest.java
--- a/ko/fx/src/test/java/org/apidesign/bck2brwsr/kofx/JavaScriptBodyFXBrwsrTest.java	Tue Feb 24 11:12:53 2015 +0100
+++ b/ko/fx/src/test/java/org/apidesign/bck2brwsr/kofx/JavaScriptBodyFXBrwsrTest.java	Sun Apr 24 06:51:32 2016 +0200
@@ -30,7 +30,17 @@
     @Factory public static Object[] create() {
         return VMTest.newTests().
             withLaunchers("fxbrwsr").
-            withClasses(testClasses()).
+            withClasses(filterTestClasses()).
             withTestAnnotation(KOTest.class).build();
     }
+    
+    private static Class[] filterTestClasses() {
+        Class[] arr = testClasses();
+        for (int i = 0; i < arr.length; i++) {
+            if (arr[i].getName().contains("GCBodyTest")) {
+                arr[i] = Object.class;
+            }
+        }
+        return arr;
+    }
 }