diff --git a/debian/installer/modules/powerpc-powerpc64/scsi-modules b/debian/installer/modules/powerpc-powerpc64/scsi-modules
index d0671e575..74a817729 100644
--- a/debian/installer/modules/powerpc-powerpc64/scsi-modules
+++ b/debian/installer/modules/powerpc-powerpc64/scsi-modules
@@ -1,8 +1,7 @@
-#include <scsi-modules>
+#include "../powerpc/scsi-modules"
 
-ibmvscsi
+# Really SATA, but keep it with ps3rom as they both depend on ps3stor_lib
 ps3disk ?
-ps3rom
 
 # Exclude target driver
 ibmvscsis -
diff --git a/debian/installer/modules/powerpc/scsi-modules b/debian/installer/modules/powerpc/scsi-modules
index c75c32da5..8909dfb79 100644
--- a/debian/installer/modules/powerpc/scsi-modules
+++ b/debian/installer/modules/powerpc/scsi-modules
@@ -1,5 +1 @@
 #include <scsi-modules>
-
-a100u2w
-mac53c94
-mesh
diff --git a/debian/installer/modules/ppc64el/scsi-modules b/debian/installer/modules/ppc64el/scsi-modules
index da5091e04..c3979d673 100644
--- a/debian/installer/modules/ppc64el/scsi-modules
+++ b/debian/installer/modules/ppc64el/scsi-modules
@@ -1,3 +1 @@
 #include "../ppc64/scsi-modules"
-
-ps3rom -