diff --git a/arch/s390/kvm/vsie.c b/arch/s390/kvm/vsie.c
index 3e956c7faa4b..937f9c99bc00 100644
--- a/arch/s390/kvm/vsie.c
+++ b/arch/s390/kvm/vsie.c
@@ -701,7 +701,7 @@ static int pin_guest_page(struct kvm *kvm, gpa_t gpa, hpa_t *hpa)
 /* Unpins a page previously pinned via pin_guest_page, marking it as dirty. */
 static void unpin_guest_page(struct kvm *kvm, gpa_t gpa, hpa_t hpa)
 {
-	kvm_release_page_dirty(pfn_to_page(hpa >> PAGE_SHIFT));
+	kvm_release_page_dirty(pfn_to_page(phys_to_pfn(hpa)));
 	/* mark the page always as dirty for migration */
 	mark_page_dirty(kvm, gpa_to_gfn(gpa));
 }