diff --git a/conf/machine/include/tegra-common.inc b/conf/machine/include/tegra-common.inc
index f6fc662b..93ecea43 100644
--- a/conf/machine/include/tegra-common.inc
+++ b/conf/machine/include/tegra-common.inc
@@ -99,8 +99,6 @@ CUDA_NVCC_ARCH_FLAGS ?= "--gpu-architecture=compute_${TEGRA_CUDA_ARCHITECTURE} -
 L4T_BSP_ARCH = "tegra"
 L4T_BSP_PKGARCH = "${TEGRA_PKGARCH}"
 
-PREFERRED_VERSION_weston = "10.0%"
-
 EFI_PROVIDER ?= "l4t-launcher"
 TEGRA_SIGNING_ENV ?= "CHIPREV=${TEGRA_CHIPREV} BOARDID=${TEGRA_BOARDID} FAB=${TEGRA_FAB} BOARDSKU=${TEGRA_BOARDSKU} BOARDREV=${TEGRA_BOARDREV}"