diff --git a/drivers/gpu/drm/meson/meson_plane.c b/drivers/gpu/drm/meson/meson_plane.c
index 6132feaf93e9..5b57179f2aed 100644
--- a/drivers/gpu/drm/meson/meson_plane.c
+++ b/drivers/gpu/drm/meson/meson_plane.c
@@ -233,7 +233,7 @@ static void meson_plane_atomic_update(struct drm_plane *plane,
    case DRM_FORMAT_XRGB8888:
    case DRM_FORMAT_XBGR8888:
        /* For XRGB, replace the pixel's alpha by 0xFF */
-       priv->viu.osd1_ctrl_stat2 |= OSD_REPLACE_EN;
+       priv->viu.osd1_ctrl_stat2 &= ~OSD_REPLACE_EN;
        break;
    case DRM_FORMAT_ARGB8888:
    case DRM_FORMAT_ABGR8888: