diff --git a/internal/distro/rhel90/partition_tables.go b/internal/distro/rhel90/partition_tables.go
index 3e039eb6c..0e332443f 100644
--- a/internal/distro/rhel90/partition_tables.go
+++ b/internal/distro/rhel90/partition_tables.go
@@ -113,8 +113,6 @@ var defaultBasePartitionTables = distro.BasePartitionTableMap{
 			},
 			{
 				Size: 1024000, // 500 MB
-				Type: disk.FilesystemDataGUID,
-				UUID: disk.FilesystemDataUUID,
 				Filesystem: &disk.Filesystem{
 					Type:         "xfs",
 					Mountpoint:   "/boot",
@@ -141,8 +139,6 @@ var defaultBasePartitionTables = distro.BasePartitionTableMap{
 		Partitions: []disk.Partition{
 			{
 				Size: 1024000, // 500 MB
-				Type: disk.FilesystemDataGUID,
-				UUID: disk.FilesystemDataUUID,
 				Filesystem: &disk.Filesystem{
 					Type:         "xfs",
 					Mountpoint:   "/boot",
diff --git a/test/data/manifests/rhel_90-ppc64le-qcow2-boot.json b/test/data/manifests/rhel_90-ppc64le-qcow2-boot.json
index 20b6542e7..ef0d7912b 100644
--- a/test/data/manifests/rhel_90-ppc64le-qcow2-boot.json
+++ b/test/data/manifests/rhel_90-ppc64le-qcow2-boot.json
@@ -1027,9 +1027,7 @@
                 },
                 {
                   "size": 1024000,
-                  "start": 10240,
-                  "type": "0FC63DAF-8483-4772-8E79-3D69D8477DE4",
-                  "uuid": "CB07C243-BC44-4717-853E-28852021225B"
+                  "start": 10240
                 },
                 {
                   "size": 19937180,
diff --git a/test/data/manifests/rhel_90-ppc64le-qcow2_customize-boot.json b/test/data/manifests/rhel_90-ppc64le-qcow2_customize-boot.json
index 36e7e88da..50d81457e 100644
--- a/test/data/manifests/rhel_90-ppc64le-qcow2_customize-boot.json
+++ b/test/data/manifests/rhel_90-ppc64le-qcow2_customize-boot.json
@@ -1373,9 +1373,7 @@
                 },
                 {
                   "size": 1024000,
-                  "start": 10240,
-                  "type": "0FC63DAF-8483-4772-8E79-3D69D8477DE4",
-                  "uuid": "CB07C243-BC44-4717-853E-28852021225B"
+                  "start": 10240
                 },
                 {
                   "size": 19937180,
diff --git a/test/data/manifests/rhel_90-s390x-qcow2-boot.json b/test/data/manifests/rhel_90-s390x-qcow2-boot.json
index b94558ad9..0381adac8 100644
--- a/test/data/manifests/rhel_90-s390x-qcow2-boot.json
+++ b/test/data/manifests/rhel_90-s390x-qcow2-boot.json
@@ -1102,9 +1102,7 @@
               "partitions": [
                 {
                   "size": 1024000,
-                  "start": 2048,
-                  "type": "0FC63DAF-8483-4772-8E79-3D69D8477DE4",
-                  "uuid": "CB07C243-BC44-4717-853E-28852021225B"
+                  "start": 2048
                 },
                 {
                   "bootable": true,
diff --git a/test/data/manifests/rhel_90-s390x-qcow2_customize-boot.json b/test/data/manifests/rhel_90-s390x-qcow2_customize-boot.json
index b2d8c01ae..dcadb0266 100644
--- a/test/data/manifests/rhel_90-s390x-qcow2_customize-boot.json
+++ b/test/data/manifests/rhel_90-s390x-qcow2_customize-boot.json
@@ -1432,9 +1432,7 @@
               "partitions": [
                 {
                   "size": 1024000,
-                  "start": 2048,
-                  "type": "0FC63DAF-8483-4772-8E79-3D69D8477DE4",
-                  "uuid": "CB07C243-BC44-4717-853E-28852021225B"
+                  "start": 2048
                 },
                 {
                   "bootable": true,