diff --git a/board/pine64/ox64/post-build.sh b/board/pine64/ox64/post-build.sh
index 04de884..84dda32 100755
--- a/board/pine64/ox64/post-build.sh
+++ b/board/pine64/ox64/post-build.sh
@@ -1,4 +1,5 @@
 #!/bin/sh
+SOURCE_DIR="$PWD"
 echo "Compressing UBoot Image"
 lz4 -9 -f $BINARIES_DIR/u-boot.bin $BINARIES_DIR/u-boot.bin.lz4
 cd $BINARIES_DIR
@@ -13,5 +14,5 @@ cp $BR2_EXTERNAL_BOUFFALO_BR_PATH/board/pine64/ox64/*.cmd $TARGET_DIR/boot/
 mkdir -p $BINARIES_DIR/extlinux/
 cp $TARGET_DIR/boot/extlinux/* $BINARIES_DIR/extlinux/
 echo "Creating Filesystem Image"
-$BASE_DIR/../support/scripts/genimage.sh -c $BR2_EXTERNAL_BOUFFALO_BR_PATH/board/pine64/ox64/genimage.cfg
+$SOURCE_DIR/support/scripts/genimage.sh -c $BR2_EXTERNAL_BOUFFALO_BR_PATH/board/pine64/ox64/genimage.cfg
 echo "Completed - Images are at $BINARIES_DIR"