diff --git a/src/app/browser.cpp b/src/app/browser.cpp
index 63177b0..4aac26a 100644
--- a/src/app/browser.cpp
+++ b/src/app/browser.cpp
@@ -5,7 +5,7 @@
 using namespace app;
 
 Browser::Browser(
-    //const Glib::RefPtr<Gtk::Application> & app,
+    const Glib::RefPtr<Gtk::Application> & APP
     //const std::shared_ptr<lib::Database> & db
 ) {
     // Init window actions
@@ -33,80 +33,112 @@ Browser::Browser(
         }
     );
 
-        // Tab actions
-        add_action(
-            "main_tab_append",
-            [this]
-            {
-                browserMain->tab_append();
-            }
+        APP->set_accel_for_action(
+            "win.debug",
+            "<Primary>i"
         );
 
-        const auto ACTION__MAIN_TAB_CLOSE = add_action(
-            "main_tab_close",
-            [this]
-            {
-                browserMain->tab_close();
-            }
+    add_action(
+        "main_tab_append",
+        [this]
+        {
+            browserMain->tab_append();
+        }
+    );
+
+        APP->set_accel_for_action(
+            "win.main_tab_append",
+            "<Primary>t"
         );
 
-        add_action(
-            "main_tab_close_left",
+    const auto ACTION__MAIN_TAB_CLOSE = add_action(
+        "main_tab_close",
+        [this]
+        {
+            browserMain->tab_close();
+        }
+    );
+
+    add_action(
+        "main_tab_close_left",
+        [this]
+        {
+            browserMain->tab_close_left();
+        }
+    )->set_enabled(
+        false
+    );
+
+    add_action(
+        "main_tab_close_right",
+        [this]
+        {
+            browserMain->tab_close_right();
+        }
+    )->set_enabled(
+        false
+    );
+
+    add_action(
+        "main_tab_close_all",
+        [this]
+        {
+            browserMain->tab_close_all();
+        }
+    )->set_enabled(
+        false
+    );
+
+        // Tab page navigation actions
+        const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_UPDATE = add_action(
+            "main_tab_page_navigation_update",
             [this]
             {
-                browserMain->tab_close_left();
+                browserMain->tab_page_navigation_update();
             }
-        )->set_enabled(
-            false
         );
 
-        add_action(
-            "main_tab_close_right",
+            ACTION__MAIN_TAB_PAGE_NAVIGATION_UPDATE->set_enabled(
+                false
+            );
+
+            APP->set_accel_for_action(
+                "win.main_tab_page_navigation_update",
+                "<Primary>r"
+            );
+
+        const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_BACK = add_action(
+            "main_tab_page_navigation_history_back",
             [this]
             {
-                browserMain->tab_close_right();
+                browserMain->tab_page_navigation_history_back();
             }
-        )->set_enabled(
-            false
         );
 
-        add_action(
-            "main_tab_close_all",
+            ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_BACK->set_enabled(
+                false
+            );
+
+            APP->set_accel_for_action(
+                "win.main_tab_page_navigation_history_back",
+                "<Primary>Left"
+            );
+
+        const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD = add_action(
+            "main_tab_page_navigation_history_forward",
             [this]
             {
-                browserMain->tab_close_all();
+                browserMain->tab_page_navigation_history_forward();
             }
-        )->set_enabled(
-            false
         );
 
-            // Tab page navigation actions
-            const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_UPDATE = add_action(
-                "main_tab_page_navigation_update",
-                [this]
-                {
-                    browserMain->tab_page_navigation_update();
-                }
-            );
-
-                ACTION__MAIN_TAB_PAGE_NAVIGATION_UPDATE->set_enabled(
-                    false
-                );
-
-            const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_BACK = add_action(
-                "main_tab_page_navigation_history_back",
-                [this]
-                {
-                    browserMain->tab_page_navigation_history_back();
-                }
+            ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD->set_enabled(
+                false
             );
 
-            const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD = add_action(
-                "main_tab_page_navigation_history_forward",
-                [this]
-                {
-                    browserMain->tab_page_navigation_history_forward();
-                }
+            APP->set_accel_for_action(
+                "win.main_tab_page_navigation_history_forward",
+                "<Primary>Right"
             );
 
     // Init widget
diff --git a/src/app/browser.hpp b/src/app/browser.hpp
index e408165..bf50806 100644
--- a/src/app/browser.hpp
+++ b/src/app/browser.hpp
@@ -4,6 +4,7 @@
 #include <giomm/simpleaction.h>
 #include <glibmm/i18n.h>
 #include <glibmm/refptr.h>
+#include <gtkmm/application.h>
 #include <gtkmm/applicationwindow.h>
 #include <gtkmm/object.h>
 
@@ -33,7 +34,7 @@ namespace app
         public:
 
             Browser(
-                //const Glib::RefPtr<Gtk::Application> & app,
+                const Glib::RefPtr<Gtk::Application> & APP
                 //const std::shared_ptr<lib::Database> & db
             );
     };
diff --git a/src/main.cpp b/src/main.cpp
index 0406e68..c956f20 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -7,61 +7,35 @@ int main(
     char * argv[]
 ) {
     // Init profile database
-    const std::shared_ptr<lib::Database> db(
+    const std::shared_ptr<lib::Database> DB( // @TODO
         new lib::Database(
             "database.sqlite3"
         )
     );
 
     // Init app
-    const Glib::RefPtr<Gtk::Application> app = Gtk::Application::create(
+    const Glib::RefPtr<Gtk::Application> APP = Gtk::Application::create(
         "io.github.yggverse.Yoda"
     );
 
-    app->add_action(
+    APP->add_action(
         "quit",
-        [app]
+        [APP]
         {
-            app->quit();
+            APP->quit();
         }
     );
 
-    // Init accels @TODO db settings
-    app->set_accel_for_action(
-        "win.debug",
-        "<Primary>i"
-    );
-
-    app->set_accel_for_action(
-        "app.quit",
-        "<Primary>q"
-    );
-
-        app->set_accel_for_action(
-            "win.main_tab_append",
-            "<Primary>t"
+        APP->set_accel_for_action(
+            "app.quit",
+            "<Primary>q"
         );
 
-            app->set_accel_for_action(
-                "win.main_tab_page_navigation_update",
-                "<Primary>r"
-            );
-
-                app->set_accel_for_action(
-                    "win.main_tab_page_navigation_history_back",
-                    "<Primary>Left"
-                );
-
-                app->set_accel_for_action(
-                    "win.main_tab_page_navigation_history_forward",
-                    "<Primary>Right"
-                );
-
     // Launch browser component
-    return app->make_window_and_run<app::Browser>(
+    return APP->make_window_and_run<app::Browser>(
         argc,
-        argv
-        //app,
-        //db
+        argv,
+        APP
+        // DB
     );
 }
\ No newline at end of file