diff --git a/arch/arm64/kvm/hyp/nvhe/iommu/s2mpu.c b/arch/arm64/kvm/hyp/nvhe/iommu/s2mpu.c
index bbe4490b7173..7a735cdca80b 100644
--- a/arch/arm64/kvm/hyp/nvhe/iommu/s2mpu.c
+++ b/arch/arm64/kvm/hyp/nvhe/iommu/s2mpu.c
@@ -14,7 +14,6 @@
 #include <linux/arm-smccc.h>
 
 #include <nvhe/memory.h>
-#include <nvhe/mem_protect.h>
 #include <nvhe/mm.h>
 #include <nvhe/spinlock.h>
 #include <nvhe/trap_handler.h>
@@ -360,11 +359,6 @@ static int s2mpu_init(void)
 	 */
 	for_each_powered_s2mpu(dev)
 		initialize_with_mpt(dev, &kvm_hyp_host_mpt);
-
-	/* Prevent DMA to the S2MPU MMIO regions. */
-	for_each_s2mpu(dev)
-		s2mpu_host_stage2_set_owner(dev->pa, S2MPU_MMIO_SIZE, pkvm_hyp_id);
-
 	return 0;
 }