diff --git a/testtheme.py b/testtheme.py
deleted file mode 100644
index fd3958d..0000000
--- a/testtheme.py
+++ /dev/null
@@ -1,27 +0,0 @@
-import tkinter as tk
-from tkinter import ttk
-
-root = tk.Tk()
-
-# Pack a big frame so, it behaves like the window background
-big_frame = ttk.Frame(root)
-big_frame.pack(fill="both", expand=True)
-
-# Set the initial theme
-root.tk.call("source", "TK-Themes/azure.tcl")
-root.tk.call("set_theme", "light")
-
-def change_theme():
-    # NOTE: The theme's real name is azure-<mode>
-    if root.tk.call("ttk::style", "theme", "use") == "azure-dark":
-        # Set light theme
-        root.tk.call("set_theme", "light")
-    else:
-        # Set dark theme
-        root.tk.call("set_theme", "dark")
-
-# Remember, you have to use ttk widgets
-button = ttk.Button(big_frame, text="Change theme!", command=change_theme)
-button.pack()
-
-root.mainloop()