diff --git a/arch/loongarch/configs/deepin_loongarch_desktop_defconfig b/arch/loongarch/configs/deepin_loongarch_desktop_defconfig
index 781982e24cc35..026e61bf0cab1 100644
--- a/arch/loongarch/configs/deepin_loongarch_desktop_defconfig
+++ b/arch/loongarch/configs/deepin_loongarch_desktop_defconfig
@@ -3628,7 +3628,6 @@ CONFIG_DRM_GUD=m
 CONFIG_DRM_SSD130X=m
 CONFIG_DRM_SSD130X_I2C=m
 CONFIG_DRM_SSD130X_SPI=m
-CONFIG_DRM_LEGACY=y
 CONFIG_FB=y
 CONFIG_FB_CIRRUS=m
 CONFIG_FB_PM2=m