diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
index b2e32f9d007..0ac6c5dc49b 100644
--- a/arch/x86/xen/mmu.c
+++ b/arch/x86/xen/mmu.c
@@ -244,6 +244,8 @@ pte_t xen_make_pte(unsigned long long pte)
 	if (pte & 1)
 		pte = phys_to_machine(XPADDR(pte)).maddr;
 
+	pte &= ~_PAGE_PCD;
+
 	return (pte_t){ pte, pte >> 32 };
 }
 
@@ -291,6 +293,8 @@ pte_t xen_make_pte(unsigned long pte)
 	if (pte & _PAGE_PRESENT)
 		pte = phys_to_machine(XPADDR(pte)).maddr;
 
+	pte &= ~_PAGE_PCD;
+
 	return (pte_t){ pte };
 }