diff --git a/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
index 8c0d8ad8d2..bff0856882 100644
--- a/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-centos-fedora/mkosi.conf
@@ -52,6 +52,7 @@ Packages=
         rpm
         rpm-build
         rpmautospec
+        sbsigntools
         squashfs-tools
         tpm2-tools
         util-linux
diff --git a/mkosi.images/system/mkosi.conf.d/10-fedora/mkosi.conf b/mkosi.images/system/mkosi.conf.d/10-fedora/mkosi.conf
index 389caa4334..838c8314c4 100644
--- a/mkosi.images/system/mkosi.conf.d/10-fedora/mkosi.conf
+++ b/mkosi.images/system/mkosi.conf.d/10-fedora/mkosi.conf
@@ -8,7 +8,6 @@ Packages=
         btrfs-progs
         compsize
         f2fs-tools
-        sbsigntools
         dnf5
 
 InitrdPackages=