diff --git a/release/alpha/dokern.sh b/release/alpha/dokern.sh
index ea7bcff4bd3b..83599754e9b0 100755
--- a/release/alpha/dokern.sh
+++ b/release/alpha/dokern.sh
@@ -15,7 +15,7 @@ if [ "${ARCH}" = "i386" ]; then
 
 if [ "${FDSIZE}" = "SMALL" ]; then
 
-sed	-e '/	pci/d' \
+sed	-e '/	pci$/d' \
 	-e '/	adv/d' \
 	-e '/	ahc/d' \
 	-e '/	amd/d' \
diff --git a/release/amd64/dokern.sh b/release/amd64/dokern.sh
index ea7bcff4bd3b..83599754e9b0 100755
--- a/release/amd64/dokern.sh
+++ b/release/amd64/dokern.sh
@@ -15,7 +15,7 @@ if [ "${ARCH}" = "i386" ]; then
 
 if [ "${FDSIZE}" = "SMALL" ]; then
 
-sed	-e '/	pci/d' \
+sed	-e '/	pci$/d' \
 	-e '/	adv/d' \
 	-e '/	ahc/d' \
 	-e '/	amd/d' \
diff --git a/release/i386/dokern.sh b/release/i386/dokern.sh
index ea7bcff4bd3b..83599754e9b0 100755
--- a/release/i386/dokern.sh
+++ b/release/i386/dokern.sh
@@ -15,7 +15,7 @@ if [ "${ARCH}" = "i386" ]; then
 
 if [ "${FDSIZE}" = "SMALL" ]; then
 
-sed	-e '/	pci/d' \
+sed	-e '/	pci$/d' \
 	-e '/	adv/d' \
 	-e '/	ahc/d' \
 	-e '/	amd/d' \
diff --git a/release/pc98/dokern.sh b/release/pc98/dokern.sh
index ea7bcff4bd3b..83599754e9b0 100755
--- a/release/pc98/dokern.sh
+++ b/release/pc98/dokern.sh
@@ -15,7 +15,7 @@ if [ "${ARCH}" = "i386" ]; then
 
 if [ "${FDSIZE}" = "SMALL" ]; then
 
-sed	-e '/	pci/d' \
+sed	-e '/	pci$/d' \
 	-e '/	adv/d' \
 	-e '/	ahc/d' \
 	-e '/	amd/d' \
diff --git a/release/scripts/dokern.sh b/release/scripts/dokern.sh
index ea7bcff4bd3b..83599754e9b0 100755
--- a/release/scripts/dokern.sh
+++ b/release/scripts/dokern.sh
@@ -15,7 +15,7 @@ if [ "${ARCH}" = "i386" ]; then
 
 if [ "${FDSIZE}" = "SMALL" ]; then
 
-sed	-e '/	pci/d' \
+sed	-e '/	pci$/d' \
 	-e '/	adv/d' \
 	-e '/	ahc/d' \
 	-e '/	amd/d' \