diff --git a/Marlin/src/lcd/ultralcd_impl_HD44780.h b/Marlin/src/lcd/ultralcd_impl_HD44780.h
index 425f3d0e6..01e661eb3 100644
--- a/Marlin/src/lcd/ultralcd_impl_HD44780.h
+++ b/Marlin/src/lcd/ultralcd_impl_HD44780.h
@@ -529,46 +529,7 @@ void lcd_printPGM_utf(const char *str, uint8_t n=LCD_WIDTH) {
   }
 
   void lcd_bootscreen() {
-    const static PROGMEM byte corner[4][8] = { {
-      B00000,
-      B00000,
-      B00000,
-      B00000,
-      B00001,
-      B00010,
-      B00100,
-      B00100
-    }, {
-      B00000,
-      B00000,
-      B00000,
-      B11100,
-      B11100,
-      B01100,
-      B00100,
-      B00100
-    }, {
-      B00100,
-      B00010,
-      B00001,
-      B00000,
-      B00000,
-      B00000,
-      B00000,
-      B00000
-    }, {
-      B00100,
-      B01000,
-      B10000,
-      B00000,
-      B00000,
-      B00000,
-      B00000,
-      B00000
-    } };
-    for (uint8_t i = 0; i < 4; i++)
-      createChar_P(i, corner[i]);
-
+    lcd_set_custom_characters(CHARSET_BOOT);
     lcd.clear();
 
     #define LCD_EXTRA_SPACE (LCD_WIDTH-8)
@@ -636,14 +597,9 @@ void lcd_printPGM_utf(const char *str, uint8_t n=LCD_WIDTH) {
     #endif
 
     lcd.clear();
-
     safe_delay(100);
-
-    lcd_set_custom_characters(
-      #if ENABLED(LCD_PROGRESS_BAR)
-        false
-      #endif
-    );
+    lcd_set_custom_characters();
+    lcd.clear();
   }
 
 #endif // SHOW_BOOTSCREEN