diff --git a/ZFS-on-Linux-Module-Parameters.md b/ZFS-on-Linux-Module-Parameters.md
index 019dd7a..53db48a 100644
--- a/ZFS-on-Linux-Module-Parameters.md
+++ b/ZFS-on-Linux-Module-Parameters.md
@@ -3124,7 +3124,7 @@ See also [zfs_dirty_data_sync](#zfs_dirty_data_sync) and
 | Versions Affected | all
 
 ### zfs_vdev_aggregation_limit
-To reduce IOPs, small, adjacent I/Os can be aggregated (coalesced) into into a
+To reduce IOPs, small, adjacent I/Os can be aggregated (coalesced) into a
 large I/O.
 For reads, aggregations occur across small adjacency gaps.
 For writes, aggregation can occur at the ZFS or disk level.