diff --git a/src/app/browser.cpp b/src/app/browser.cpp
index 4aac26a6..167113b6 100644
--- a/src/app/browser.cpp
+++ b/src/app/browser.cpp
@@ -89,57 +89,56 @@ Browser::Browser(
         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();
-            }
+    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
         );
 
-            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_page_navigation_history_back();
-            }
+        APP->set_accel_for_action(
+            "win.main_tab_page_navigation_update",
+            "<Primary>r"
         );
 
-            ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_BACK->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();
+        }
+    );
 
-            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_page_navigation_history_forward();
-            }
+        ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_BACK->set_enabled(
+            false
         );
 
-            ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD->set_enabled(
-                false
-            );
+        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"
-            );
+    const auto ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD = add_action(
+        "main_tab_page_navigation_history_forward",
+        [this]
+        {
+            browserMain->tab_page_navigation_history_forward();
+        }
+    );
+
+        ACTION__MAIN_TAB_PAGE_NAVIGATION_HISTORY_FORWARD->set_enabled(
+            false
+        );
+
+        APP->set_accel_for_action(
+            "win.main_tab_page_navigation_history_forward",
+            "<Primary>Right"
+        );
 
     // Init widget
     set_title(
@@ -151,14 +150,13 @@ Browser::Browser(
         HEIGHT
     );
 
-    // Init header widget
+    // Init components
     browserHeader = Gtk::make_managed<browser::Header>();
 
-    set_titlebar(
-        * browserHeader
-    );
+        set_titlebar(
+            * browserHeader
+        );
 
-    // Init main widget
     browserMain = Gtk::make_managed<browser::Main>(
         ACTION__REFRESH,
         ACTION__MAIN_TAB_CLOSE,
@@ -167,7 +165,7 @@ Browser::Browser(
         ACTION__MAIN_TAB_PAGE_NAVIGATION_UPDATE
     );
 
-    set_child(
-        * browserMain
-    );
+        set_child(
+            * browserMain
+        );
 }
\ No newline at end of file