diff --git a/comps-f26.xml.in b/comps-f26.xml.in
index 43a547a7..bf838065 100644
--- a/comps-f26.xml.in
+++ b/comps-f26.xml.in
@@ -719,9 +719,10 @@
       <packagereq type="default">dracut-config-rescue</packagereq>
       <packagereq type="default">firewalld</packagereq>
       <packagereq type="default">NetworkManager</packagereq>
-      <packagereq type="default">ppc64-utils</packagereq>
       <packagereq type="optional">dracut-config-generic</packagereq>
       <packagereq type="optional">initial-setup</packagereq>
+      <packagereq type="optional">ppc64-diag</packagereq>
+      <packagereq type="optional">ppc64-utils</packagereq>
       <packagereq type="optional">uboot-images-armv7</packagereq>
       <packagereq type="optional">uboot-images-armv8</packagereq>
       <packagereq type="optional">uboot-tools</packagereq>
diff --git a/comps-f27.xml.in b/comps-f27.xml.in
index dc330194..a422ece2 100644
--- a/comps-f27.xml.in
+++ b/comps-f27.xml.in
@@ -719,9 +719,10 @@
       <packagereq type="default">dracut-config-rescue</packagereq>
       <packagereq type="default">firewalld</packagereq>
       <packagereq type="default">NetworkManager</packagereq>
-      <packagereq type="default">ppc64-utils</packagereq>
       <packagereq type="optional">dracut-config-generic</packagereq>
       <packagereq type="optional">initial-setup</packagereq>
+      <packagereq type="optional">ppc64-diag</packagereq>
+      <packagereq type="optional">ppc64-utils</packagereq>
       <packagereq type="optional">uboot-images-armv7</packagereq>
       <packagereq type="optional">uboot-images-armv8</packagereq>
       <packagereq type="optional">uboot-tools</packagereq>