diff --git a/Readme.md b/Readme.md
index c574dae..5052865 100644
--- a/Readme.md
+++ b/Readme.md
@@ -13,7 +13,7 @@ but can be customized with a border and round edges.
 
 CustomTkinter also supports a light and dark theme,
 which can either be set manually or get controlled by
-the system appearance mode (only macOS).
+the system appearance mode.
 
 ### Installation
 
@@ -305,7 +305,7 @@ Change appearance mode:
 ```python
 customtkinter.set_appearance_mode("Light")
 customtkinter.set_appearance_mode("Dark")
-customtkinter.set_appearance_mode("System")  # macOS only
+customtkinter.set_appearance_mode("System")
 
 print(customtkinter.get_appearance_mode())
 ```
diff --git a/examples/complex_example.py b/examples/complex_example.py
index 8712fec..919ec83 100644
--- a/examples/complex_example.py
+++ b/examples/complex_example.py
@@ -138,8 +138,6 @@ class App(tkinter.Tk):
                                                 corner_radius=8)
         self.button_5.place(relx=0.66, rely=0.92, anchor=tkinter.CENTER)
 
-
-
         self.progressbar.set(0.65)
 
     def button_event(self):
diff --git a/examples/simple_example.py b/examples/simple_example.py
index 766cb27..087a572 100644
--- a/examples/simple_example.py
+++ b/examples/simple_example.py
@@ -1,8 +1,8 @@
 import tkinter
 import customtkinter  # <- import the CustomTkinter module
 
-#customtkinter.enable_macos_darkmode()
-#customtkinter.set_appearance_mode("System")  # Other: "Dark", "Light"
+customtkinter.enable_macos_darkmode()
+customtkinter.set_appearance_mode("System")  # Other: "Dark", "Light"
 
 root_tk = tkinter.Tk()  # create the Tk window like you normally do
 root_tk.geometry("400x240")
diff --git a/examples/simple_example_images.py b/examples/simple_example_images.py
index e6dbe0c..911eec1 100644
--- a/examples/simple_example_images.py
+++ b/examples/simple_example_images.py
@@ -1,9 +1,9 @@
 import tkinter
 import customtkinter  # <- import the CustomTkinter module
-#from PIL import Image, ImageTk  # <- import PIL for the images
+from PIL import Image, ImageTk  # <- import PIL for the images
 
-#customtkinter.enable_macos_darkmode()
-#customtkinter.set_appearance_mode("System")  # Other: "Dark", "Light"
+customtkinter.enable_macos_darkmode()
+customtkinter.set_appearance_mode("System")  # Other: "Dark", "Light"
 
 root_tk = tkinter.Tk()  # create the Tk window like you normally do
 root_tk.geometry("400x240")