diff --git a/csrc/u8g2_cleardisplay.c b/csrc/u8g2_cleardisplay.c
index 0d6599c2..867ed599 100644
--- a/csrc/u8g2_cleardisplay.c
+++ b/csrc/u8g2_cleardisplay.c
@@ -34,8 +34,8 @@
 */
 #include "u8g2.h"
 
-/* clear screen buffer & display reliable for all u8g2 displays */
-/* this is, becasue we can not used the u8x8 function in all cases */
+/* Clear screen buffer & display reliable for all u8g2 displays. */
+/* This is done with u8g2 picture loop, because we can not use the u8x8 function in all cases */
 void u8g2_ClearDisplay(u8g2_t *u8g2)
 {
   u8g2_FirstPage(u8g2);