diff --git a/Base/res/apps/HelloWorld.af b/Base/res/apps/HelloWorld.af
deleted file mode 100644
index 32d2d211c1..0000000000
--- a/Base/res/apps/HelloWorld.af
+++ /dev/null
@@ -1,4 +0,0 @@
-[App]
-Name=Hello World
-Executable=/bin/HelloWorld
-Category=Demos
diff --git a/Userland/Demos/CMakeLists.txt b/Userland/Demos/CMakeLists.txt
index dbb31e2e1a..ace09e2ea9 100644
--- a/Userland/Demos/CMakeLists.txt
+++ b/Userland/Demos/CMakeLists.txt
@@ -2,7 +2,6 @@ add_subdirectory(CatDog)
 add_subdirectory(Cube)
 add_subdirectory(Eyes)
 add_subdirectory(Fire)
-add_subdirectory(HelloWorld)
 add_subdirectory(LibGfxDemo)
 add_subdirectory(Mouse)
 add_subdirectory(Screensaver)
diff --git a/Userland/Demos/HelloWorld/CMakeLists.txt b/Userland/Demos/HelloWorld/CMakeLists.txt
deleted file mode 100644
index a210b1aa77..0000000000
--- a/Userland/Demos/HelloWorld/CMakeLists.txt
+++ /dev/null
@@ -1,6 +0,0 @@
-set(SOURCES
-    main.cpp
-)
-
-serenity_app(HelloWorld ICON app-hello-world)
-target_link_libraries(HelloWorld LibGUI)
diff --git a/Userland/Demos/HelloWorld/main.cpp b/Userland/Demos/HelloWorld/main.cpp
deleted file mode 100644
index 4c39b30b66..0000000000
--- a/Userland/Demos/HelloWorld/main.cpp
+++ /dev/null
@@ -1,77 +0,0 @@
-/*
- * Copyright (c) 2018-2020, Andreas Kling <kling@serenityos.org>
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright notice, this
- *    list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright notice,
- *    this list of conditions and the following disclaimer in the documentation
- *    and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
- * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
- * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include <LibGUI/Application.h>
-#include <LibGUI/BoxLayout.h>
-#include <LibGUI/Button.h>
-#include <LibGUI/Icon.h>
-#include <LibGUI/Label.h>
-#include <LibGUI/Widget.h>
-#include <LibGUI/Window.h>
-
-int main(int argc, char** argv)
-{
-    auto app = GUI::Application::construct(argc, argv);
-    auto app_icon = GUI::Icon::default_icon("app-hello-world");
-
-    if (pledge("stdio rpath shared_buffer", nullptr) < 0) {
-        perror("pledge");
-        return 1;
-    }
-
-    if (unveil("/res", "r") < 0) {
-        perror("unveil");
-        return 1;
-    }
-
-    if (unveil(nullptr, nullptr) < 0) {
-        perror("unveil");
-        return 1;
-    }
-
-    auto window = GUI::Window::construct();
-    window->resize(240, 160);
-    window->set_title("Hello World!");
-    window->set_icon(app_icon.bitmap_for_size(16));
-
-    auto& main_widget = window->set_main_widget<GUI::Widget>();
-    main_widget.set_fill_with_background_color(true);
-    auto& layout = main_widget.set_layout<GUI::VerticalBoxLayout>();
-    layout.set_margins({ 4, 4, 4, 4 });
-
-    auto& label = main_widget.add<GUI::Label>();
-    label.set_text("Hello\nWorld!");
-
-    auto& button = main_widget.add<GUI::Button>();
-    button.set_text("Good-bye");
-    button.on_click = [&](auto) {
-        app->quit();
-    };
-
-    window->show();
-
-    return app->exec();
-}