diff --git a/dcs_lcd_commands.c b/dcs_lcd_commands.c
index 02f3e92..2ea844c 100644
--- a/dcs_lcd_commands.c
+++ b/dcs_lcd_commands.c
@@ -397,7 +397,7 @@ const struct DCSLCDDesc dcs_lcd_desc_st7789 = {
     .spi_clock_hz      = 40000000,
     .pixel_bytes       = 2,
     .colmod_value      = 0x55,
-    .madctl            = { 0x00, 0x60, 0xFF, 0xFF },
+    .madctl            = { 0x00, 0x60, 0xC0, 0xA0 },
     .default_bgr       = false,
     .default_init_seq  = dcs_lcd_init_seq_st7789_std,
     .init_fn           = NULL,