diff --git a/applications/gui/canvas.c b/applications/gui/canvas.c
index 5a8d7307..6dc7962c 100644
--- a/applications/gui/canvas.c
+++ b/applications/gui/canvas.c
@@ -18,10 +18,7 @@ CanvasApi* canvas_api_init() {
     CanvasApi* api = furi_alloc(sizeof(CanvasApi));
 
     u8g2_Setup_st7565_erc12864_alt_f(
-        &api->canvas.fb,
-        U8G2_R0,
-        u8x8_hw_spi_stm32,
-        u8g2_gpio_and_delay_stm32);
+        &api->canvas.fb, U8G2_R0, u8x8_hw_spi_stm32, u8g2_gpio_and_delay_stm32);
 
     // send init sequence to the display, display is in sleep mode after this
     u8g2_InitDisplay(&api->canvas.fb);
diff --git a/applications/gui/canvas.h b/applications/gui/canvas.h
index 3d77e8fe..27dd2efe 100644
--- a/applications/gui/canvas.h
+++ b/applications/gui/canvas.h
@@ -4,15 +4,15 @@
 #include <u8g2.h>
 
 typedef enum {
-	ColorWhite = 0x00,
-	ColorBlack = 0x01,
+    ColorWhite = 0x00,
+    ColorBlack = 0x01,
 } Color;
 
 typedef const uint8_t* Font;
 
 typedef struct {
-	Font primary;
-	Font secondary;
+    Font primary;
+    Font secondary;
 } Fonts;
 
 struct _CanvasApi;
@@ -31,7 +31,7 @@ typedef struct {
 struct _CanvasApi {
     Canvas canvas;
     Fonts* fonts;
-    
+
     uint8_t (*width)(CanvasApi* canvas);
     uint8_t (*height)(CanvasApi* canvas);
 
diff --git a/applications/gui/gui.c b/applications/gui/gui.c
index e03971eb..6be88315 100644
--- a/applications/gui/gui.c
+++ b/applications/gui/gui.c
@@ -32,20 +32,21 @@ void gui_add_widget(GuiApi* gui_api, Widget* widget, WidgetLayer layer) {
     WidgetArray_t* widget_array = NULL;
 
     switch(layer) {
-        case WidgetLayerStatusBar:
-            widget_array = &gui_api->gui->widgets_status_bar;
+    case WidgetLayerStatusBar:
+        widget_array = &gui_api->gui->widgets_status_bar;
         break;
-        case WidgetLayerMain:
-            widget_array = &gui_api->gui->widgets;
+    case WidgetLayerMain:
+        widget_array = &gui_api->gui->widgets;
         break;
-        case WidgetLayerFullscreen:
-            widget_array = &gui_api->gui->widgets_fs;
+    case WidgetLayerFullscreen:
+        widget_array = &gui_api->gui->widgets_fs;
         break;
-        case WidgetLayerDialog:
-            widget_array = &gui_api->gui->widgets_dialog;
+    case WidgetLayerDialog:
+        widget_array = &gui_api->gui->widgets_dialog;
         break;
 
-        default: break;
+    default:
+        break;
     }
 
     assert(widget);
diff --git a/applications/gui/widget.c b/applications/gui/widget.c
index 148abdf6..3277c24d 100644
--- a/applications/gui/widget.c
+++ b/applications/gui/widget.c
@@ -70,7 +70,7 @@ void widget_draw(Widget* widget, CanvasApi* canvas_api) {
     assert(widget->gui);
 
     if(widget->draw_callback) {
-            widget->draw_callback(canvas_api, widget->draw_callback_context);
+        widget->draw_callback(canvas_api, widget->draw_callback_context);
     }
 }
 
diff --git a/applications/menu/menu.c b/applications/menu/menu.c
index 92737b87..156e7f60 100644
--- a/applications/menu/menu.c
+++ b/applications/menu/menu.c
@@ -15,7 +15,7 @@ struct Menu {
 
     // GUI
     Widget* widget;
-    
+
     // State
     MenuItem* root;
     MenuItem* settings;
@@ -175,7 +175,7 @@ void menu_exit(Menu* menu) {
 
 void menu_task(void* p) {
     Menu* menu = menu_init();
-    menu_build_main(menu);    
+    menu_build_main(menu);
 
     if(!furi_create_deprecated("menu", menu, sizeof(menu))) {
         printf("[menu_task] cannot create the menu record\n");