diff --git a/radio/src/gui/colorlcd/CMakeLists.txt b/radio/src/gui/colorlcd/CMakeLists.txt
index b9a0a36a6..80d8dcb53 100644
--- a/radio/src/gui/colorlcd/CMakeLists.txt
+++ b/radio/src/gui/colorlcd/CMakeLists.txt
@@ -172,9 +172,11 @@ add_gui_src(mixer_edit.cpp)
 add_gui_src(output_edit.cpp)
 add_gui_src(input_mix_group.cpp)
 add_gui_src(input_mix_button.cpp)
-add_gui_src(lvgl_widgets/input_mix_line.c)
 add_gui_src(channel_bar.cpp)
 
+add_gui_src(lvgl_widgets/input_mix_line.c)
+add_gui_src(lvgl_widgets/input_mix_group.c)
+
 if(HARDWARE_TOUCH)
   add_gui_src(keyboard_curve.cpp)
 endif()
diff --git a/radio/src/gui/colorlcd/channel_bar.cpp b/radio/src/gui/colorlcd/channel_bar.cpp
index bbc6d6569..0971404f7 100644
--- a/radio/src/gui/colorlcd/channel_bar.cpp
+++ b/radio/src/gui/colorlcd/channel_bar.cpp
@@ -64,8 +64,10 @@ void MixerChannelBar::paint(BitmapBuffer * dc)
                    FONT(XS) | COLOR_THEME_SECONDARY1, 0, nullptr, "%");
   }
 
-  // Draw middle bar
-  dc->drawSolidVerticalLine(width() / 2, 0, height(), COLOR_THEME_SECONDARY1);
+  if (drawMiddleBar) {
+    // Draw middle bar
+    dc->drawSolidVerticalLine(width() / 2, 0, height(), COLOR_THEME_SECONDARY1);
+  }
 }
 
 void MixerChannelBar::checkEvents()
diff --git a/radio/src/gui/colorlcd/channel_bar.h b/radio/src/gui/colorlcd/channel_bar.h
index 08067a4dd..f013c2b7c 100644
--- a/radio/src/gui/colorlcd/channel_bar.h
+++ b/radio/src/gui/colorlcd/channel_bar.h
@@ -49,10 +49,13 @@ class MixerChannelBar : public ChannelBar
  public:
   using ChannelBar::ChannelBar;
 
+  void setDrawMiddleBar(bool enable) { drawMiddleBar = enable; }
+
   void paint(BitmapBuffer* dc) override;
   void checkEvents() override;
 
  protected:
+  bool drawMiddleBar = true;
   int value = 0;
 };
 
diff --git a/radio/src/gui/colorlcd/input_mix_group.cpp b/radio/src/gui/colorlcd/input_mix_group.cpp
index 68d701d6c..c191ec7c1 100644
--- a/radio/src/gui/colorlcd/input_mix_group.cpp
+++ b/radio/src/gui/colorlcd/input_mix_group.cpp
@@ -22,6 +22,8 @@
 #include "input_mix_group.h"
 #include "channel_bar.h"
 
+#include "lvgl_widgets/input_mix_group.h"
+
 #include "opentx.h"
 
 #include <algorithm>
@@ -35,16 +37,8 @@ static const lv_coord_t row_dsc[] = {
 };
 
 InputMixGroup::InputMixGroup(Window* parent, mixsrc_t idx) :
-  Window(parent, rect_t{}), idx(idx)
+    Window(parent, rect_t{}, 0, 0, input_mix_group_create), idx(idx)
 {
-  lv_obj_set_style_bg_opa(lvobj, LV_OPA_100, 0);
-  lv_obj_set_style_radius(lvobj, lv_dpx(16), 0);
-  lv_obj_set_style_pad_hor(lvobj, lv_dpx(8), 0);
-  lv_obj_set_style_pad_ver(lvobj, lv_dpx(8), 0);
-
-  lv_obj_set_width(lvobj, lv_pct(100));
-  lv_obj_set_height(lvobj, LV_SIZE_CONTENT);
-
   lv_obj_set_layout(lvobj, LV_LAYOUT_GRID);
   lv_obj_set_grid_dsc_array(lvobj, col_dsc, row_dsc);
   
@@ -71,12 +65,11 @@ void InputMixGroup::addMixerMonitor(uint8_t channel)
 {
   rect_t r{ 0, 0, 100, 14 };
   auto mon = new MixerChannelBar(this, r, channel);
+  mon->setDrawMiddleBar(false);
 
   lv_obj_t* mon_obj = mon->getLvObj();
   lv_obj_set_parent(mon_obj, line_container);
-  lv_obj_set_style_border_width(mon_obj, lv_dpx(1), 0);
-  lv_obj_set_style_border_color(mon_obj, makeLvColor(COLOR_THEME_SECONDARY1), 0);
-  lv_obj_set_style_radius(mon_obj, lv_dpx(8), 0);
+  lv_obj_set_style_translate_x(mon_obj, -lv_dpx(8), 0);
 }
 
 void InputMixGroup::addLine(Window* line, const uint8_t* symbol)
diff --git a/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.c b/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.c
new file mode 100644
index 000000000..d91e74118
--- /dev/null
+++ b/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.c
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) EdgeTX
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include "input_mix_group.h"
+
+#define MY_CLASS &input_mix_group_class
+
+const lv_obj_class_t input_mix_group_class = {
+    .width_def = LV_PCT(100),
+    .height_def = LV_SIZE_CONTENT,
+    .editable = LV_OBJ_CLASS_EDITABLE_FALSE,
+    .group_def = LV_OBJ_CLASS_GROUP_DEF_FALSE,
+    .instance_size = sizeof(lv_obj_t),
+    .base_class = &lv_obj_class,
+};
+
+lv_obj_t* input_mix_group_create(lv_obj_t* parent)
+{
+    LV_LOG_INFO("begin");
+    lv_obj_t * obj = lv_obj_class_create_obj(MY_CLASS, parent);
+    lv_obj_class_init_obj(obj);
+    return obj;
+}
diff --git a/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.h b/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.h
new file mode 100644
index 000000000..e11d4bd0e
--- /dev/null
+++ b/radio/src/gui/colorlcd/lvgl_widgets/input_mix_group.h
@@ -0,0 +1,32 @@
+/*
+ * Copyright (C) EdgeTX
+ *
+ * License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#ifndef INPUT_MIX_GROUP_H
+#define INPUT_MIX_GROUP_H
+
+#include <lvgl/lvgl.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern const lv_obj_class_t input_mix_group_class;
+lv_obj_t* input_mix_group_create(lv_obj_t* parent);
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif
diff --git a/radio/src/gui/colorlcd/model_mixes.cpp b/radio/src/gui/colorlcd/model_mixes.cpp
index 7a2eb8e50..6f073c9ae 100644
--- a/radio/src/gui/colorlcd/model_mixes.cpp
+++ b/radio/src/gui/colorlcd/model_mixes.cpp
@@ -185,7 +185,7 @@ class MixLineButton : public InputMixButton
 static void mix_draw_mplex(lv_event_t* e)
 {
   auto obj = (lv_obj_t*)lv_event_get_user_data(e);
-  if (!obj || (lv_obj_get_index(obj) == 0)) return;
+  if (!obj || (lv_obj_get_index(obj) <= 1)) return;
 
   auto btn = (MixLineButton*)lv_obj_get_user_data(obj);
   if (!btn) return;
diff --git a/radio/src/gui/colorlcd/themes/etx_lv_theme.cpp b/radio/src/gui/colorlcd/themes/etx_lv_theme.cpp
index 478cd6b9a..fe48f5848 100644
--- a/radio/src/gui/colorlcd/themes/etx_lv_theme.cpp
+++ b/radio/src/gui/colorlcd/themes/etx_lv_theme.cpp
@@ -8,7 +8,11 @@
  *********************/
 #include "etx_lv_theme.h"
 #include "../colors.h"
+#include "font.h"
+
+#include "libopenui_config.h"
 #include "lvgl_widgets/input_mix_line.h"
+#include "lvgl_widgets/input_mix_group.h"
 
 extern lv_color_t makeLvColor(uint32_t colorFlags);
 
@@ -802,6 +806,12 @@ static void theme_apply(lv_theme_t * th, lv_obj_t * obj)
         lv_obj_add_style(obj, &styles.focus_border, LV_STATE_FOCUSED);        
     }
 #endif
+    else if(lv_obj_check_type(obj, &input_mix_group_class)) {
+        lv_obj_add_style(obj, &styles.line_btn, 0);
+        lv_obj_add_style(obj, &styles.pad_small, 0);
+        lv_obj_set_style_text_color(obj, makeLvColor(COLOR_THEME_SECONDARY1), 0);
+        lv_obj_set_style_text_font(obj, getFont(FONT(BOLD)), 0);
+    }
 
 #if LV_USE_LINE
     else if(lv_obj_check_type(obj, &lv_line_class)) {
diff --git a/radio/src/targets/horus/libopenui_config.h b/radio/src/targets/horus/libopenui_config.h
index ce19330f6..2e3c013ac 100644
--- a/radio/src/targets/horus/libopenui_config.h
+++ b/radio/src/targets/horus/libopenui_config.h
@@ -31,7 +31,7 @@
 enum FontIndex
 {
   FONT_STD_INDEX,
-#if !defined(BOLD)
+#if !defined(BOOT)
   FONT_BOLD_INDEX,
   FONT_XXS_INDEX,
   FONT_XS_INDEX,
diff --git a/radio/src/targets/nv14/libopenui_config.h b/radio/src/targets/nv14/libopenui_config.h
index b75c6c97a..4240af8a8 100644
--- a/radio/src/targets/nv14/libopenui_config.h
+++ b/radio/src/targets/nv14/libopenui_config.h
@@ -31,7 +31,7 @@
 enum FontIndex
 {
   FONT_STD_INDEX,
-#if !defined(BOLD)
+#if !defined(BOOT)
   FONT_BOLD_INDEX,
   FONT_XXS_INDEX,
   FONT_XS_INDEX,