diff --git a/arduino_logique.py b/arduino_logique.py
index 78260f9..ba425c9 100644
--- a/arduino_logique.py
+++ b/arduino_logique.py
@@ -2,7 +2,7 @@
 ArduinoLogique.py
 Main module for the ArduinoLogique program. This module provides a graphical interface for 
 simulating logic circuits using Tkinter. It includes functionality to initialize a canvas, 
-draw a breadboard, and zoom in and out on the circuit diagram.
+draw a breadboard, etc.
 """
 
 import tkinter as tk
@@ -14,32 +14,6 @@
 from toolbar import Toolbar
 
 
-def zoom(canvas: tk.Canvas, scale: float, sketcher: ComponentSketcher) -> None:
-    """
-    Adjusts the zoom level of the given canvas by scaling the board and updating the scale factor.
-
-    Parameters:
-    - canvas (tk.Canvas): The canvas on which the board is drawn.
-    - scale (float): The scale factor to apply to the board.
-    - sketcher (ComponentSketcher): The ComponentSketcher instance used to draw the circuit.
-
-    Returns:
-    - None
-    """
-    # Calculate the scaling factor
-    new_scale_factor = scale / 10.0
-    scale_ratio = new_scale_factor / sketcher.scale_factor
-
-    # Update the scale factor in the existing ComponentSketcher instance
-    sketcher.scale_factor = new_scale_factor
-
-    # Scale all items on the canvas
-    canvas.scale("all", 0, 0, scale_ratio, scale_ratio)
-
-    # Optionally, you may need to adjust the canvas scroll region or other properties
-    canvas.configure(scrollregion=canvas.bbox("all"))
-
-
 def main():
     """
     Main function for the ArduinoLogique program. This function initializes the main window,
@@ -48,7 +22,8 @@ def main():
     # Creating main window
     win = tk.Tk()
     win.title("Laboratoire virtuel de circuit logique - GIF-1002")
-    win.geometry("1600x900")  # Initial window size
+    win.geometry("1400x800")  # Initial window size
+    win.resizable(False, False)  # Disabling window resizing
     win.configure(bg="#333333")  # Setting consistent background color
 
     # Configuring grid layout for the main window
@@ -105,34 +80,10 @@ def refresh_sidebar():
         canvas=canvas,
         board=board,
         current_dict_circuit=sketcher.current_dict_circuit,
-        zoom_function=zoom,
     )
     # Placing the menu_bar in row=0, spanning both columns
     menus.menu_bar.grid(row=0, column=0, columnspan=2, sticky="nsew")
 
-    # Assigning the references to menus
-    menus.zoom_function = zoom
-
-    # Creating a slider and placing it in row=3, spanning both columns
-    h_slider = tk.Scale(
-        win,
-        from_=10,
-        to=30,
-        orient="horizontal",
-        command=lambda scale: zoom(canvas, float(scale), sketcher),
-        bg="#333333",
-        fg="white",
-        activebackground="#444444",
-        troughcolor="#555555",
-        highlightbackground="#333333",
-        sliderrelief="flat",
-        bd=0,
-        highlightthickness=0,
-    )
-    h_slider.set(10)  # Setting initial slider value
-
-    h_slider.grid(row=3, column=0, columnspan=2, sticky="ew", padx=0, pady=0)
-
     # Setting default font for all widgets
     default_font = font.Font(family="Arial", size=10)
     win.option_add("*Font", default_font)
diff --git a/menus.py b/menus.py
index 1e4213a..4c7205c 100644
--- a/menus.py
+++ b/menus.py
@@ -63,7 +63,6 @@ class Menus:
         board (Breadboard): The Breadboard instance.
         model (list): The model data for the circuit.
         current_dict_circuit (dict): The current circuit data.
-        zoom (Callable): The zoom function to adjust the canvas.
         com_port (str | None): The selected COM port.
     """
 
@@ -73,7 +72,6 @@ def __init__(
         canvas: tk.Canvas,
         board: Breadboard,
         current_dict_circuit: dict,
-        zoom_function: Callable,
     ):
         """
         Initializes the custom menu bar.
@@ -82,8 +80,6 @@ def __init__(
         - parent (tk.Tk or tk.Frame): The main window or parent frame.
         - canvas (tk.Canvas): The canvas widget for drawing circuits.
         - board (Breadboard): The Breadboard instance.
-        - current_dict_circuit (dict): The current circuit data.
-        - zoom_function (callable): The zoom function to adjust the canvas.
         """
         self.parent: tk.Tk | tk.Frame = parent
         """The main window or parent frame."""
@@ -93,8 +89,6 @@ def __init__(
         """The Breadboard instance."""
         self.current_dict_circuit: dict = current_dict_circuit
         """The current circuit data."""
-        self.zoom: Callable = zoom_function
-        """The zoom function to adjust the canvas."""
         self.com_port: str | None = None
         """The selected COM port."""
         self.selected_microcontroller = None
@@ -359,7 +353,6 @@ def open_file(self):
                 # Update current_dict_circuit and redraw the circuit
                 self.board.sketcher.clear_board()
 
-                # self.zoom(self.canvas, 10.0, self.board, 50, 10, [])
                 x_o, y_o = self.board.sketcher.id_origins["xyOrigin"]
                 self.board.sketcher.circuit(x_o, y_o, model=[])