diff --git a/tests/manual/testbench/main.qml b/tests/manual/testbench/main.qml
index 0ddb138771f8c74a46191a76724e2b9bba7f4164..216d31c74cc469bd8edda3f90f6fb32c94bb4498 100644
--- a/tests/manual/testbench/main.qml
+++ b/tests/manual/testbench/main.qml
@@ -123,7 +123,10 @@ ApplicationWindow {
                         propertyModel.clear()
 
                         for (var prop in item) {
+
                             if (!prop.indexOf("on")) { // look only for properties
+                                if (prop.indexOf("Changed") !== (prop.length - 7))
+                                    continue
                                 var substr = prop.slice(2, prop.length - 7)
                                 if (!substr.indexOf("__")) // filter private
                                     continue;