diff --git a/radio/sdcard/horus/THEMES/EdgeTX/X10.bmp b/radio/sdcard/horus/THEMES/EdgeTX/X10.bmp
deleted file mode 100755
index 24893bad0..000000000
Binary files a/radio/sdcard/horus/THEMES/EdgeTX/X10.bmp and /dev/null differ
diff --git a/radio/sdcard/horus/THEMES/EdgeTX/X10S.bmp b/radio/sdcard/horus/THEMES/EdgeTX/X10S.bmp
deleted file mode 100755
index e27932eef..000000000
Binary files a/radio/sdcard/horus/THEMES/EdgeTX/X10S.bmp and /dev/null differ
diff --git a/radio/sdcard/horus/THEMES/EdgeTX/horus.bmp b/radio/sdcard/horus/THEMES/EdgeTX/horus.bmp
deleted file mode 100644
index 98bc631cd..000000000
Binary files a/radio/sdcard/horus/THEMES/EdgeTX/horus.bmp and /dev/null differ
diff --git a/radio/src/gui/colorlcd/bitmaps.cpp b/radio/src/gui/colorlcd/bitmaps.cpp
index c079a4225..9fa8ad456 100644
--- a/radio/src/gui/colorlcd/bitmaps.cpp
+++ b/radio/src/gui/colorlcd/bitmaps.cpp
@@ -195,7 +195,6 @@ const uint8_t LBM_SWIPE_RIGHT[] = {
 BitmapBuffer * calibStick = nullptr;
 BitmapBuffer * calibStickBackground = nullptr;
 BitmapBuffer * calibTrackpBackground = nullptr;
-BitmapBuffer * calibRadioPict = nullptr;
 BitmapBuffer * modelselIconBitmap = nullptr;
 BitmapBuffer * modelselSdFreeBitmap = nullptr;
 BitmapBuffer * modelselModelQtyBitmap = nullptr;
diff --git a/radio/src/gui/colorlcd/bitmaps.h b/radio/src/gui/colorlcd/bitmaps.h
index 3c6512153..037369e91 100644
--- a/radio/src/gui/colorlcd/bitmaps.h
+++ b/radio/src/gui/colorlcd/bitmaps.h
@@ -86,7 +86,6 @@ extern BitmapBuffer * modelselWizardBackground;
 extern BitmapBuffer * calibStick;
 extern BitmapBuffer * calibStickBackground;
 extern BitmapBuffer * calibTrackpBackground;
-extern BitmapBuffer * calibRadioPict;
 
 // Channels monitor bitmaps
 extern BitmapBuffer * chanMonLockedBitmap;
diff --git a/radio/src/gui/colorlcd/radio_calibration.cpp b/radio/src/gui/colorlcd/radio_calibration.cpp
index 2cd07317a..f34f09ec8 100644
--- a/radio/src/gui/colorlcd/radio_calibration.cpp
+++ b/radio/src/gui/colorlcd/radio_calibration.cpp
@@ -69,16 +69,9 @@ void RadioCalibrationPage::buildBody(FormWindow * window)
 {
   menuCalibrationState = CALIB_START;
 
-  if (calibRadioPict) {
-    // Background radio image
-#if LCD_W > LCD_H
-    new StaticBitmap(window, {LCD_W / 2 - calibRadioPict->width() / 2, 5, calibRadioPict->height(), calibRadioPict->width()}, calibRadioPict);
-#else
-    new StaticBitmap(window, {LCD_W / 2 - calibRadioPict->width() / 2, LCD_H / 2 - calibRadioPict->height() / 2, calibRadioPict->height(), calibRadioPict->width()}, calibRadioPict);
-#endif
-  }
-
   // The two sticks
+
+  //TODO: dynamic placing
   new StickCalibrationWindow(window, {40, 20, 90, 90}, STICK1, STICK2);
   new StickCalibrationWindow(window, {LCD_W - 130, 20, 90, 90}, STICK4, STICK3);
 
diff --git a/radio/src/gui/colorlcd/themes/480_default.cpp b/radio/src/gui/colorlcd/themes/480_default.cpp
index a674f1243..15bf75507 100644
--- a/radio/src/gui/colorlcd/themes/480_default.cpp
+++ b/radio/src/gui/colorlcd/themes/480_default.cpp
@@ -195,17 +195,6 @@ class Theme480: public OpenTxTheme
       delete calibTrackpBackground;
       calibTrackpBackground = BitmapBuffer::loadBitmap(getFilePath("trackp_background.png"));
 
-      delete calibRadioPict;
-#if defined(PCBX10)
-      if(STICKS_PWM_ENABLED()) {
-        calibRadioPict = BitmapBuffer::loadBitmap(getFilePath("X10S.bmp"));
-      }
-      else {
-        calibRadioPict = BitmapBuffer::loadBitmap(getFilePath("X10.bmp"));
-      }
-#else
-      calibRadioPict = BitmapBuffer::loadBitmap(getFilePath("horus.bmp"));
-#endif
 
       // Model Selection screen
       delete modelselIconBitmap;
diff --git a/radio/src/gui/colorlcd/themes/flysky.cpp b/radio/src/gui/colorlcd/themes/flysky.cpp
index 4a0648e5e..6cdccecb4 100644
--- a/radio/src/gui/colorlcd/themes/flysky.cpp
+++ b/radio/src/gui/colorlcd/themes/flysky.cpp
@@ -215,9 +215,6 @@ class FlyskyTheme: public OpenTxTheme
       delete calibTrackpBackground;
       calibTrackpBackground = BitmapBuffer::loadBitmap(getFilePath("trackp_background.png"));
 
-      delete calibRadioPict;
-      calibRadioPict = BitmapBuffer::loadBitmap(getFilePath("NV14.bmp"));
-
       // Model Selection screen
       delete modelselIconBitmap;
       modelselIconBitmap = BitmapBuffer::loadMaskOnBackground("modelsel/mask_iconback.png", TITLE_BGCOLOR, DEFAULT_BGCOLOR);