diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index ef0154b5de21c9..846e98df6ade49 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3246,7 +3246,7 @@ static const struct drm_display_mode raspberrypi_7inch_mode = {
 	.hdisplay = 800,
 	.hsync_start = 800 + 59,
 	.hsync_end = 800 + 59 + 2,
-	.htotal = 800 + 59 + 2 + 46,
+	.htotal = 800 + 59 + 2 + 44,
 	.vdisplay = 480,
 	.vsync_start = 480 + 7,
 	.vsync_end = 480 + 7 + 2,