diff --git a/examples/DefaultButtons1.py b/examples/DefaultButtons1.py
index caf72be..d5ce6d4 100644
--- a/examples/DefaultButtons1.py
+++ b/examples/DefaultButtons1.py
@@ -47,11 +47,11 @@ def main(self):
         Opt("defaultsize"),
         Wizard(
           Opt("stepsEnabled"),
-          Id("back"),
+          Symbol("back"),
           "&Back",
-          Id("abort"),
+          Symbol("abort"),
           "Ab&ort",
-          Id("next"),
+          Symbol("next"),
           "&Next"
         )
       )
diff --git a/examples/DefaultButtons2.py b/examples/DefaultButtons2.py
index 1c5b9e6..d48fd90 100644
--- a/examples/DefaultButtons2.py
+++ b/examples/DefaultButtons2.py
@@ -46,11 +46,11 @@ def main(self):
         Opt("defaultsize"),
         Wizard(
           Opt("stepsEnabled"),
-          Id("back"),
+          Symbol("back"),
           "&Back",
-          Id("abort"),
+          Symbol("abort"),
           "Ab&ort",
-          Id("next"),
+          Symbol("next"),
           "&Next"
         )
       )
diff --git a/examples/DefaultButtons3.py b/examples/DefaultButtons3.py
index 573b9f6..cf57972 100644
--- a/examples/DefaultButtons3.py
+++ b/examples/DefaultButtons3.py
@@ -46,11 +46,11 @@ def main(self):
         Opt("defaultsize"),
         Wizard(
           Opt("stepsEnabled"),
-          Id("back"),
+          Symbol("back"),
           "&Back",
-          Id("abort"),
+          Symbol("abort"),
           "Ab&ort",
-          Id("next"),
+          Symbol("next"),
           "&Next"
         )
       )
diff --git a/examples/PatternSelector-wizard-with-packages.py b/examples/PatternSelector-wizard-with-packages.py
index 18d3dcf..e00ae24 100644
--- a/examples/PatternSelector-wizard-with-packages.py
+++ b/examples/PatternSelector-wizard-with-packages.py
@@ -22,8 +22,7 @@ def main(self):
 
       UI.OpenDialog(
         Opt("defaultsize"),
-        #Wizard("back", "", "cancel", "&Cancel", "ok", "&OK")
-        Wizard(Opt("stepsEnabled"), Id("back"), "", Id("cancel"), "&Cancel", Id("ok"), "&OK")
+        Wizard(Symbol("back"), "", Symbol("cancel"), "&Cancel", Symbol("ok"), "&OK")
       )
 
 
diff --git a/examples/SlideShowDemo.py b/examples/SlideShowDemo.py
index 76d9e12..a8e36b9 100644
--- a/examples/SlideShowDemo.py
+++ b/examples/SlideShowDemo.py
@@ -63,11 +63,11 @@ def main(self):
         Opt("defaultsize"),
         Wizard(
           Opt("stepsEnabled"),
-          Id("back"),
+          Symbol("back"),
           "&Back",
-          Id("abort"),
+          Symbol("abort"),
           "Ab&ort",
-          Id("next"),
+          Symbol("next"),
           "&Next"
         )
       )
diff --git a/examples/SlideShowDemo2.py b/examples/SlideShowDemo2.py
index d2ead7b..374341d 100644
--- a/examples/SlideShowDemo2.py
+++ b/examples/SlideShowDemo2.py
@@ -63,11 +63,11 @@ def main(self):
         Opt("defaultsize"),
         Wizard(
           Opt("stepsEnabled"),
-          Id("back"),
+          Symbol("back"),
           "&Back",
-          Id("abort"),
+          Symbol("abort"),
           "Ab&ort",
-          Id("next"),
+          Symbol("next"),
           "&Next"
         )
       )