diff --git a/release/alpha/dokern.sh b/release/alpha/dokern.sh
index 9425369a4ae..dc6e85d2e4d 100755
--- a/release/alpha/dokern.sh
+++ b/release/alpha/dokern.sh
@@ -109,7 +109,6 @@ elif [ "${ARCH}" = "alpha" ]; then
 sed	\
 	-e '/DEC_3000_300/d' \
 	-e '/DEC_3000_500/d' \
-	-e '/NOBLOCKRANDOM/d' \
 	-e '/SOFTUPDATES/d' \
 	-e '/MFS/d' \
 	-e '/NFS_ROOT/d' \
diff --git a/release/amd64/dokern.sh b/release/amd64/dokern.sh
index 9425369a4ae..dc6e85d2e4d 100755
--- a/release/amd64/dokern.sh
+++ b/release/amd64/dokern.sh
@@ -109,7 +109,6 @@ elif [ "${ARCH}" = "alpha" ]; then
 sed	\
 	-e '/DEC_3000_300/d' \
 	-e '/DEC_3000_500/d' \
-	-e '/NOBLOCKRANDOM/d' \
 	-e '/SOFTUPDATES/d' \
 	-e '/MFS/d' \
 	-e '/NFS_ROOT/d' \
diff --git a/release/i386/dokern.sh b/release/i386/dokern.sh
index 9425369a4ae..dc6e85d2e4d 100755
--- a/release/i386/dokern.sh
+++ b/release/i386/dokern.sh
@@ -109,7 +109,6 @@ elif [ "${ARCH}" = "alpha" ]; then
 sed	\
 	-e '/DEC_3000_300/d' \
 	-e '/DEC_3000_500/d' \
-	-e '/NOBLOCKRANDOM/d' \
 	-e '/SOFTUPDATES/d' \
 	-e '/MFS/d' \
 	-e '/NFS_ROOT/d' \
diff --git a/release/pc98/dokern.sh b/release/pc98/dokern.sh
index 9425369a4ae..dc6e85d2e4d 100755
--- a/release/pc98/dokern.sh
+++ b/release/pc98/dokern.sh
@@ -109,7 +109,6 @@ elif [ "${ARCH}" = "alpha" ]; then
 sed	\
 	-e '/DEC_3000_300/d' \
 	-e '/DEC_3000_500/d' \
-	-e '/NOBLOCKRANDOM/d' \
 	-e '/SOFTUPDATES/d' \
 	-e '/MFS/d' \
 	-e '/NFS_ROOT/d' \
diff --git a/release/scripts/dokern.sh b/release/scripts/dokern.sh
index 9425369a4ae..dc6e85d2e4d 100755
--- a/release/scripts/dokern.sh
+++ b/release/scripts/dokern.sh
@@ -109,7 +109,6 @@ elif [ "${ARCH}" = "alpha" ]; then
 sed	\
 	-e '/DEC_3000_300/d' \
 	-e '/DEC_3000_500/d' \
-	-e '/NOBLOCKRANDOM/d' \
 	-e '/SOFTUPDATES/d' \
 	-e '/MFS/d' \
 	-e '/NFS_ROOT/d' \