1 diff --git a/scripts/gen-randstruct-seed.sh b/scripts/gen-randstruct-seed.sh
2 index 61017b36c464..7bb494dd2e18 100755
3 --- a/scripts/gen-randstruct-seed.sh
4 +++ b/scripts/gen-randstruct-seed.sh
7 # SPDX-License-Identifier: GPL-2.0
9 -SEED=$(od -A n -t x8 -N 32 /dev/urandom | tr -d ' \n')
10 +SEED="NIXOS_RANDSTRUCT_SEED"
12 HASH=$(echo -n "$SEED" | sha256sum | cut -d" " -f1)
13 echo "#define RANDSTRUCT_HASHED_SEED \"$HASH\"" > "$2"