diff --git a/viewer.asm b/viewer.asm
index 5ec075f..27f5d73 100644
--- a/viewer.asm
+++ b/viewer.asm
@@ -1176,7 +1176,7 @@ cur_filename_address dw filename_window_data.filename
 file_opened db 0
 
 ; pre-built windows
-CANCEL_COLOR equ 0x80
+CANCEL_COLOR equ 0x8f
 OK_COLOR equ 0x20
 filename_window_data:
 	; header
@@ -1194,7 +1194,7 @@ filename_window_data:
 	times FS_DIRENT_NAME_SIZE + 2 db 0, 0x70
 	; buttons line
 	times 7 db 0, 0x70
-	db 0, 0x80, 'C', 0x80, 'a', 0x80, 'n', 0x80, 'c', 0x80, 'e', 0x80, 'l', 0x80, 0, 0x80
+	db 0, 0x8f, 'C', 0x8f, 'a', 0x8f, 'n', 0x8f, 'c', 0x8f, 'e', 0x8f, 'l', 0x8f, 0, 0x8f
 	times 5 db 0, 0x70
 	db 0, 0x20, 'O', 0x20, 'K', 0x20, 0x, 0x20
 	times 8 db 0, 0x70