diff --git a/ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5.series b/ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5.series
index fb44f0d0be891c0bf02e33c601fe79a057c3a0dd..1de2c141b589dc43d86a8105bb85cadeaa280505 100644
--- a/ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5.series
+++ b/ldiskfs/kernel_patches/series/ldiskfs-2.6-rhel5.series
@@ -15,6 +15,5 @@ ext3-nanosecond-2.6.18-vanilla.patch
 ext3-inode-version-2.6.18-vanilla.patch
 ext3-mmp-2.6.18-vanilla.patch
 ext3-unlink-race.patch
-#ext3-journal-chksum-2.6.18-vanilla.patch
 ext3-fiemap-2.6.18-vanilla.patch
 ext3-block-bitmap-validation-2.6-rhel5.patch
diff --git a/ldiskfs/kernel_patches/series/ldiskfs-2.6-sles10.series b/ldiskfs/kernel_patches/series/ldiskfs-2.6-sles10.series
index d7a6a37e510a0919e229a13b2957255328019ba7..50e86e7b686e7a3c42456ede29848c8fac931f0d 100644
--- a/ldiskfs/kernel_patches/series/ldiskfs-2.6-sles10.series
+++ b/ldiskfs/kernel_patches/series/ldiskfs-2.6-sles10.series
@@ -19,6 +19,5 @@ ext3-uninit-2.6-sles10.patch
 ext3-nanosecond-2.6-sles10.patch
 ext3-inode-version-2.6-sles10.patch
 ext3-mmp-2.6-sles10.patch
-#ext3-journal-chksum-2.6.18-vanilla.patch
 ext3-fiemap-2.6-sles10.patch
 ext3-block-bitmap-validation-2.6-SLES10.patch
diff --git a/ldiskfs/kernel_patches/series/ldiskfs-2.6.18-vanilla.series b/ldiskfs/kernel_patches/series/ldiskfs-2.6.18-vanilla.series
index 43e4071cc1494bf9ef6df73e1140b75e53c365e4..63f2c637fe7fddf789339a4ef2a5231bd601fa70 100644
--- a/ldiskfs/kernel_patches/series/ldiskfs-2.6.18-vanilla.series
+++ b/ldiskfs/kernel_patches/series/ldiskfs-2.6.18-vanilla.series
@@ -16,5 +16,4 @@ ext3-nanosecond-2.6.18-vanilla.patch
 ext3-inode-version-2.6.18-vanilla.patch
 ext3-mmp-2.6.18-vanilla.patch
 ext3-handle-directory-corruption-better.patch
-#ext3-journal-chksum-2.6.18-vanilla.patch
 ext3-fiemap-2.6.18-vanilla.patch