diff --git a/arch/powerpc/kvm/e500_tlb.c b/arch/powerpc/kvm/e500_tlb.c
index 72386ddbd9d5..ec933209e8af 100644
--- a/arch/powerpc/kvm/e500_tlb.c
+++ b/arch/powerpc/kvm/e500_tlb.c
@@ -448,7 +448,7 @@ int kvmppc_e500_emul_tlbre(struct kvm_vcpu *vcpu)
 	esel = get_tlb_esel(vcpu_e500, tlbsel);
 
 	gtlbe = &vcpu_e500->guest_tlb[tlbsel][esel];
-	vcpu_e500->mas0 &= MAS0_NV(0);
+	vcpu_e500->mas0 &= ~MAS0_NV(~0);
 	vcpu_e500->mas0 |= MAS0_NV(vcpu_e500->guest_tlb_nv[tlbsel]);
 	vcpu_e500->mas1 = gtlbe->mas1;
 	vcpu_e500->mas2 = gtlbe->mas2;