diff --git a/usr/share/blackbox/Functions_Ref_DO_NOT_MODIFY.py b/usr/share/blackbox/Functions_Ref_DO_NOT_MODIFY.py
index d90b879..0987a64 100644
--- a/usr/share/blackbox/Functions_Ref_DO_NOT_MODIFY.py
+++ b/usr/share/blackbox/Functions_Ref_DO_NOT_MODIFY.py
@@ -397,69 +397,6 @@ def do_pulse(data, prog):
     return True
 
 
-def set_hblock(self, toggle, state):
-    GLib.idle_add(toggle.set_sensitive, False)
-    GLib.idle_add(self.label7.set_text, "Run..")
-    GLib.idle_add(self.progress.set_fraction, 0.2)
-
-    timeout_id = None
-    timeout_id = GLib.timeout_add(100, do_pulse, None, self.progress)
-
-    try:
-
-        install = "pacman -S arcolinux-hblock-git --needed --noconfirm"
-        enable = "/usr/local/bin/hblock"
-
-        if state:
-            if os.path.exists("/usr/local/bin/hblock"):
-                GLib.idle_add(self.label7.set_text, "Database update...")
-                subprocess.call(
-                    [enable],
-                    shell=False,
-                    stdout=subprocess.PIPE,
-                    stderr=subprocess.STDOUT,
-                )
-            else:
-                GLib.idle_add(self.label7.set_text, "Install Hblock......")
-                subprocess.call(
-                    install.split(" "),
-                    shell=False,
-                    stdout=subprocess.PIPE,
-                    stderr=subprocess.STDOUT,
-                )
-                GLib.idle_add(self.label7.set_text, "Database update...")
-                subprocess.call(
-                    [enable],
-                    shell=False,
-                    stdout=subprocess.PIPE,
-                    stderr=subprocess.STDOUT,
-                )
-
-        else:
-            GLib.idle_add(self.label7.set_text, "Remove update...")
-            subprocess.run(
-                ["sh", "-c", "HBLOCK_SOURCES='' /usr/local/bin/hblock"],
-                shell=False,
-                stdout=subprocess.PIPE,
-                stderr=subprocess.STDOUT,
-            )
-
-        GLib.idle_add(self.label7.set_text, "Complete")
-        GLib.source_remove(timeout_id)
-        timeout_id = None
-        GLib.idle_add(self.progress.set_fraction, 0)
-
-        GLib.idle_add(toggle.set_sensitive, True)
-        if state:
-            GLib.idle_add(self.label7.set_text, "HBlock Active")
-        else:
-            GLib.idle_add(self.label7.set_text, "HBlock Inactive")
-
-    except Exception as e:
-        MessageBox(self, "ERROR!!", str(e))
-        print(e)
-
-
 # =====================================================
 #               UBLOCK ORIGIN
 # =====================================================
@@ -538,107 +475,6 @@ def install_alacritty(self):
         )
 
 
-# =====================================================
-#               ARCOLINUX-DESKTOP-TRASHER
-# =====================================================
-
-
-def install_adt(self):
-    install = "pacman -S arcolinux-desktop-trasher-git --noconfirm"
-
-    if os.path.exists("/usr/local/bin/arcolinux-desktop-trasher"):
-        pass
-    else:
-        subprocess.call(
-            install.split(" "),
-            shell=False,
-            stdout=subprocess.PIPE,
-            stderr=subprocess.STDOUT,
-        )
-
-
-# =====================================================
-#               GRUB CONF
-# =====================================================
-
-
-def get_grub_wallpapers():
-    if os.path.isdir("/boot/grub/themes/Vimix"):
-        lists = os.listdir("/boot/grub/themes/Vimix")
-
-        rems = [
-            "select_e.png",
-            "terminal_box_se.png",
-            "select_c.png",
-            "terminal_box_c.png",
-            "terminal_box_s.png",
-            "select_w.png",
-            "terminal_box_nw.png",
-            "terminal_box_w.png",
-            "terminal_box_ne.png",
-            "terminal_box_sw.png",
-            "terminal_box_n.png",
-            "terminal_box_e.png",
-        ]
-
-        ext = [".png", ".jpeg", ".jpg"]
-
-        new_list = [x for x in lists if x not in rems for y in ext if y in x]
-
-        new_list.sort()
-        return new_list
-
-
-def set_grub_wallpaper(self, image):
-    if os.path.isfile(grub_theme_conf):
-        if not os.path.isfile(grub_theme_conf + ".bak"):
-            shutil.copy(grub_theme_conf, grub_theme_conf + ".bak")
-        try:
-            with open(grub_theme_conf, "r") as f:
-                lists = f.readlines()
-                f.close()
-
-            val = _get_position(lists, "desktop-image: ")
-            lists[val] = 'desktop-image: "' + os.path.basename(image) + '"' + "\n"
-
-            with open(grub_theme_conf, "w") as f:
-                f.writelines(lists)
-                f.close()
-
-            show_in_app_notification(self, "Settings Saved Successfully")
-            # MessageBox(self, "Success!!", "Settings Saved Successfully")
-        except:  # noqa
-            pass
-
-
-# =====================================================
-#               NEOFETCH CONF
-# =====================================================
-
-
-def neofetch_set_value(lists, pos, text, state):
-    if state:
-        if text in lists[pos]:
-            if "#" in lists[pos]:
-                lists[pos] = lists[pos].replace("#", "")
-    else:
-        if text in lists[pos]:
-            if "#" not in lists[pos]:
-                lists[pos] = "#" + lists[pos]
-
-    return lists
-
-
-def neofetch_set_backend_value(lists, pos, text, value):
-    if text in lists[pos] and "#" not in lists[pos]:
-        lists[pos] = text + value + '"\n'
-
-
-# ====================================================================
-#                       CUSTOM FUNCTION
-# ====================================================================
-
-
 def get_desktop(self):
     base_dir = os.path.dirname(os.path.realpath(__file__))