diff --git a/devices/belkin-rt3200/default.nix b/devices/belkin-rt3200/default.nix
index 9e1ce90..6ccb890 100644
--- a/devices/belkin-rt3200/default.nix
+++ b/devices/belkin-rt3200/default.nix
@@ -73,7 +73,7 @@
         MTK_INFRACFG = "y";
 
         MTK_PMIC_WRAP = "y";
-        MTK_EFUSE="y";
+        NVMEM_MTK_EFUSE="y";
         # MTK_HSDMA="y";
         MTK_SCPSYS="y";
         MTK_SCPSYS_PM_DOMAINS="y";
@@ -92,7 +92,6 @@
 
         MEDIATEK_GE_PHY = "y";
         # MEDIATEK_MT6577_AUXADC = "y";
-        # MEDIATEK_WATCHDOG = "y";
         NET_MEDIATEK_SOC = "y";
         NET_MEDIATEK_SOC_WED = "y";
         NET_MEDIATEK_STAR_EMAC = "y"; # this enables REGMAP_MMIO
diff --git a/pkgs/openwrt/default.nix b/pkgs/openwrt/default.nix
index 0d85088..cd43d7c 100644
--- a/pkgs/openwrt/default.nix
+++ b/pkgs/openwrt/default.nix
@@ -14,6 +14,7 @@ let
     cp -av ${src}/target/linux/generic/files/* .
     chmod -R u+w .
     cp -av ${src}/target/linux/${family}/files/* .
+    chmod -R u+w .
     test -d ${src}/target/linux/${family}/files-5.15/ && cp -av ${src}/target/linux/${family}/files-5.15/* .
     chmod -R u+w .
     patches() {