diff --git a/basic/srv/vm/mgr/pkgmgr.py b/basic/srv/vm/mgr/pkgmgr.py
index 56d887d..122168d 100644
--- a/basic/srv/vm/mgr/pkgmgr.py
+++ b/basic/srv/vm/mgr/pkgmgr.py
@@ -36,13 +36,20 @@ class PackageManager:
         self.online_packages = json.loads(packages)
 
     def install_package(self, name):
-        # Main installation function. Wrapper for download, registration and setup
+        # Main installation function. Wrapper for download, install script and registration
         self.fetch_online_packages()
         for dep in self.get_deps(name):
             if dep not in self.conf['packages']:
                 self.download_package(dep)
+                self.run_install_script(dep)
                 self.register_package(dep)
-                self.setup_package()
+
+    def uninstall_package(self, name):
+        # Main uninstallation function. Wrapper for uninstall script, filesystem purge and unregistration
+        # TODO: Get dependencies which can be uninstalled
+        self.run_uninstall_script(name)
+        self.purge_package(name)
+        self.unregister_package(name)
 
     def download_package(self, name):
         # Downloads, verifies, unpacks and sets up a package
@@ -56,14 +63,39 @@ class PackageManager:
         if self.online_packages[name]['sha512'] != hash_file(tmp_archive):
             raise InvalidSignature(name)
         # Unpack
-        subprocess.run(['tar', 'xJf', tmp_archive], cwd=LXC_ROOT)
+        subprocess.run(['tar', 'xJf', tmp_archive], cwd='/')
         os.unlink(tmp_archive)
 
+    def purge_package(self, name):
+        # Removes package and shared data from filesystem
+        shutil.rmtree(os.path.join(LXC_ROOT, self.conf['packages'][name]['lxcpath']))
+        srv_dir = os.path.join('/srv/', name)
+        if os.path.exsit(srv_dir):
+            shutil.rmtree(srv_dir)
+
+    def run_install_script(self, name):
+        # Runs install.sh for a package, if the script is present
+        install_dir = os.path.join('/srv/', name, 'install')
+        install_script = os.path.join('/srv/', name, 'install.sh')
+        if os.path.exists(install_script):
+            subprocess.run(install_script)
+            os.unlink(install_script)
+        if os.path.exists(install_dir):
+            shutil.rmtree(install_dir)
+
+    def run_uninstall_script(self, name):
+        # Runs uninstall.sh for a package, if the script is present
+        uninstall_script = os.path.join('/srv/', name, 'uninstall.sh')
+        if os.path.exists(uninstall_script):
+            subprocess.run(uninstall_script)
+
     def register_package(self, name):
         # Registers a package in local configuration
         metadata = self.online_packages[name]
         self.conf['packages'][name] = {
-            'version': metadata['version'],
+            'deps': metadata['deps'],
+            'lxcpath': metadata['lxcpath'],
+            'version': metadata['version']
         }
         # If host definition is present, register the package as application
         if 'host' in metadata:
@@ -76,15 +108,12 @@ class PackageManager:
             }
         self.conf.save()
 
-    def setup_package(self):
-        # Runs setup.sh for a package, if the script is present
-        setup_dir = os.path.join(LXC_ROOT, 'setup')
-        setup_script = os.path.join(LXC_ROOT, 'setup.sh')
-        if os.path.exists(setup_script):
-            subprocess.run(setup_script)
-            os.unlink(setup_script)
-        if os.path.exists(setup_dir):
-            shutil.rmtree(setup_dir)
+    def unregister_package(self, name):
+        # Removes a package from local configuration
+        del self.conf['packages'][name]
+        if name in self.conf['apps']:
+            del self.conf['apps'][name]
+        self.conf.save()
 
     def get_deps(self, name):
         # Flatten dependency tree for a package
diff --git a/basic/srv/vm/mgr/wsgiapp.py b/basic/srv/vm/mgr/wsgiapp.py
index 2566798..734daa8 100644
--- a/basic/srv/vm/mgr/wsgiapp.py
+++ b/basic/srv/vm/mgr/wsgiapp.py
@@ -78,6 +78,7 @@ class WSGIApp(object):
                 Rule('/start-app', endpoint='start_app_action'),
                 Rule('/stop-app', endpoint='stop_app_action'),
                 Rule('/install-app', endpoint='install_app_action'),
+                Rule('/uninstall-app', endpoint='uninstall_app_action'),
                 Rule('/update-password', endpoint='update_password_action'),
                 Rule('/shutdown-vm', endpoint='shutdown_vm_action'),
                 Rule('/reboot-vm', endpoint='reboot_vm_action'),
@@ -286,9 +287,27 @@ class WSGIApp(object):
             return self.render_json({'error': request.session.lang.malformed_request()})
         except:
             return self.render_json({'error': request.session.lang.package_manager_error()})
+        # Reload config and get fresh data
+        self.vmmgr.conf.load()
         app_title = self.vmmgr.conf['apps'][app]['title']
         return self.render_json({'ok': self.render_setup_apps_row(app, app_title)})
 
+    def uninstall_app_action(self, request):
+        # Uninstalls application
+        try:
+            app = request.form['app']
+            self.vmmgr.stop_app(app)
+            pkgmgr = PackageManager()
+            pkgmgr.uninstall_package(app)
+        except (BadRequest, InvalidValueException):
+            return self.render_json({'error': request.session.lang.malformed_request()})
+        except:
+            return self.render_json({'error': request.session.lang.package_manager_error()})
+        # Get title from old data, then reload config
+        app_title = self.vmmgr.conf['apps'][app]['title']
+        self.vmmgr.conf.load()
+        return self.render_json({'ok': self.render_setup_apps_row(app, app_title)})
+
     def update_password_action(self, request):
         # Updates password for both HDD encryption (LUKS-on-LVM) and web interface admin account
         try:
diff --git a/basic/srv/vm/static/js/admin.js b/basic/srv/vm/static/js/admin.js
index e2b3a24..3bf8175 100644
--- a/basic/srv/vm/static/js/admin.js
+++ b/basic/srv/vm/static/js/admin.js
@@ -11,7 +11,8 @@ $(function() {
     $('#app-manager')
         .on('click', '.app-start', start_app)
         .on('click', '.app-stop', stop_app)
-        .on('click', '.app-install', install_app);
+        .on('click', '.app-install', install_app)
+        .on('click', '.app-uninstall', install_app);
     $('#update-password').on('submit', update_password);
     $('#reboot-vm').on('click', reboot_vm);
     $('#shutdown-vm').on('click', shutdown_vm);
@@ -116,11 +117,11 @@ function update_common() {
     return false;
 }
 
-function update_app_visibility(ev) {
+function _update_app(item, ev) {
     var el = $(ev.target);
     var app = el.closest('tr').data('app');
     var value = el.is(':checked') ? 'true' : '';
-    $.post('/update-app-visibility', {'app': app, 'value': value}, function(data) {
+    $.post('/update-app-'+item, {'app': app, 'value': value}, function(data) {
         if (data.error) {
             el.prop('checked', !value);
             alert(data.error);
@@ -128,60 +129,45 @@ function update_app_visibility(ev) {
     });
 }
 
+function update_app_visibility(ev) {
+    return _update_app('visibility', ev);
+}
+
 function update_app_autostart(ev) {
+    return _update_app('autostart', ev);
+}
+
+function _do_app(action, ev) {
     var el = $(ev.target);
-    var app = el.closest('tr').data('app');
-    var value = el.is(':checked') ? 'true' : '';
-    $.post('/update-app-autostart', {'app': app, 'value': value}, function(data) {
+    var tr = el.closest('tr');
+    var td = el.closest('td');
+    td.html('<div class="loader"></div>');
+    $.post('/'+action+'-app', {'app': tr.data('app')}, function(data) {
         if (data.error) {
-            el.prop('checked', !value);
-            alert(data.error);
+            td.attr('class','error').html(data.error);
+        } else {
+            tr.replaceWith(data.ok);
         }
     });
+    return false;
 }
 
 function start_app(ev) {
-    var el = $(ev.target);
-    var tr = el.closest('tr');
-    var td = el.closest('td');
-    td.html('<div class="loader"></div>');
-    $.post('/start-app', {'app': tr.data('app')}, function(data) {
-        if (data.error) {
-            td.attr('class','error').html(data.error);
-        } else {
-            tr.replaceWith(data.ok);
-        }
-    });
-    return false;
+    return _do_app('start', ev);
 }
 
 function stop_app(ev) {
-    var el = $(ev.target);
-    var tr = el.closest('tr');
-    var td = el.closest('td');
-    td.html('<div class="loader"></div>');
-    $.post('/stop-app', {'app': tr.data('app')}, function(data) {
-        if (data.error) {
-            td.attr('class','error').html(data.error);
-        } else {
-            tr.replaceWith(data.ok);
-        }
-    });
-    return false;
+    return _do_app('stop', ev);
 }
 
 function install_app(ev) {
-    var el = $(ev.target);
-    var tr = el.closest('tr');
-    var td = el.closest('td');
-    td.html('<div class="loader"></div>');
-    $.post('/install-app', {'app': tr.data('app')}, function(data) {
-        if (data.error) {
-            td.attr('class','error').html(data.error);
-        } else {
-            tr.replaceWith(data.ok);
-        }
-    });
+    return _do_app('install', ev);
+}
+
+function uninstall_app(ev) {
+    if (confirm('Do you really want to uninstall this applition?')) {
+        return _do_app('uninstall', ev);
+    }
     return false;
 }
 
@@ -201,20 +187,22 @@ function update_password() {
     return false;
 }
 
+function _do_vm(action) {
+    $.get('/'+action+'-vm', function(data) {
+        $('#vm-message').attr('class','info').html(data.ok).show();
+    });
+}
+
 function reboot_vm() {
     if (confirm('Do you really want to reboot VM?')) {
-        $.get('/reboot-vm', function(data) {
-            $('#vm-message').attr('class','info').html(data.ok).show();
-        });
+        _do_vm('reboot');
     }
     return false;
 }
 
 function shutdown_vm() {
     if (confirm('Do you really want to shutdown VM?')) {
-        $.get('/shutdown-vm', function(data) {
-            $('#vm-message').attr('class','info').html(data.ok).show();
-        });
+        _do_vm('shutdown');
     }
     return false;
 }
diff --git a/basic/srv/vm/templates/setup-apps-row.html b/basic/srv/vm/templates/setup-apps-row.html
index 378e1de..a6eca95 100644
--- a/basic/srv/vm/templates/setup-apps-row.html
+++ b/basic/srv/vm/templates/setup-apps-row.html
@@ -2,6 +2,6 @@
     <td>{{ app_title }}</td>
     <td class="center"><input type="checkbox" class="app-visible"{% if app not in conf['apps'] %} disabled{% elif conf['apps'][app]['visible'] %} checked{% endif %}></td>
     <td class="center"><input type="checkbox" class="app-autostart"{% if app not in conf['apps'] %} disabled{% elif is_service_autostarted(app) %} checked{% endif %}></td>
-    <td>{% if app not in conf['apps'] %} Není nainstalována{% elif is_service_started(app) %}<span class="info">Spuštěna</span>{% else %}<span class="error">Zastavena</span>{% endif %}</td>
+    <td>{% if app not in conf['apps'] %} N/A{% elif is_service_started(app) %}<span class="info">Spuštěna</span>{% else %}<span class="error">Zastavena</span>{% endif %}</td>
     <td>{% if app not in conf['apps'] %}<a href="#" class="app-install">Instalovat</a>{% else %}{% if is_service_started(app) %}<a href="#" class="app-stop">Zastavit</a>{% else %}<a href="#" class="app-start">Spustit</a>{% endif %}, <a href="#" class="app-uninstall">Odinstalovat</a>{% endif %}</td>
 </tr>
diff --git a/zz-build/usr/bin/lxc-pack b/zz-build/usr/bin/lxc-pack
index ac788cc..907b1f6 100755
--- a/zz-build/usr/bin/lxc-pack
+++ b/zz-build/usr/bin/lxc-pack
@@ -39,12 +39,13 @@ def pack(pkg_file):
 
     # Create archive
     print('Archiving', meta['lxcpath'])
-    subprocess.run(['tar', 'cp', '--xattrs', '-f', tar_path, meta['lxcpath']], cwd=LXC_ROOT)
+    subprocess.run(['tar', '--xattrs', '-cpf', tar_path, os.path.join(LXC_ROOT, meta['lxcpath'])], cwd='/')
     if '/' not in meta['lxcpath']:
-        print('Archiving setup files')
+        # If lxcpath doesn't point to layer but is a full-featured container, pack also scripts
+        print('Archiving install/upgrade/uninstall scripts and related files')
         cwd = os.path.dirname(os.path.abspath(pkg_file))
-        subprocess.run(['tar', 'rpf', tar_path, 'setup', 'setup.sh'], cwd=cwd)
-    print('Compressing', tar_path)
+        subprocess.run(['tar', '--transform' 's,^\.,/srv/{},'.format(pkg_name), '-rpf', tar_path, 'install', 'install.sh', 'upgrade', 'upgrade.sh', 'uninstall', 'uninstall.sh'], cwd=cwd)
+    print('Compressing', tar_path, '({} MB)'.format(os.path.getsize(tar_path)/1048576))
     subprocess.run(['xz', '-9', tar_path])
 
     # Register package