diff --git a/src/security/vboot/secdata_tpm.c b/src/security/vboot/secdata_tpm.c
index bedead7a81..a95e7d10a5 100644
--- a/src/security/vboot/secdata_tpm.c
+++ b/src/security/vboot/secdata_tpm.c
@@ -107,6 +107,7 @@ static const TPMA_NV rw_space_attributes = {
 	.TPMA_NV_AUTHREAD = 1,
 	.TPMA_NV_PPREAD = 1,
 	.TPMA_NV_PLATFORMCREATE = 1,
+	.TPMA_NV_WRITE_STCLEAR = 1,
 };
 
 static const TPMA_NV fwmp_attr = {