diff --git a/Documentation/ABI/testing/sysfs-kernel-iommu_groups b/Documentation/ABI/testing/sysfs-kernel-iommu_groups
index 0fedbb0f94e4..eae2f1c1e11e 100644
--- a/Documentation/ABI/testing/sysfs-kernel-iommu_groups
+++ b/Documentation/ABI/testing/sysfs-kernel-iommu_groups
@@ -25,14 +25,10 @@ Description:    /sys/kernel/iommu_groups/reserved_regions list IOVA
 		the base IOVA, the second is the end IOVA and the third
 		field describes the type of the region.
 
-What:		/sys/kernel/iommu_groups/reserved_regions
-Date: 		June 2019
-KernelVersion:  v5.3
-Contact: 	Eric Auger <eric.auger@redhat.com>
-Description:    In case an RMRR is used only by graphics or USB devices
-		it is now exposed as "direct-relaxable" instead of "direct".
-		In device assignment use case, for instance, those RMRR
-		are considered to be relaxable and safe.
+		Since kernel 5.3, in case an RMRR is used only by graphics or
+		USB devices it is now exposed as "direct-relaxable" instead
+		of "direct". In device assignment use case, for instance,
+		those RMRR are considered to be relaxable and safe.
 
 What:		/sys/kernel/iommu_groups/<grp_id>/type
 Date:		November 2020