diff --git a/zh-cn/application-dev/reference/apis/js-apis-huks.md b/zh-cn/application-dev/reference/apis/js-apis-huks.md
index f4442ac7279945daf50bd15a74d3d96aa66125c9..ace59c9a9b203261db3e59e0538bf3a1e16718a9 100755
--- a/zh-cn/application-dev/reference/apis/js-apis-huks.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-huks.md
@@ -371,7 +371,7 @@ var alias = 'alias';
 var properties = new Array();
 properties[0] = {
   tag: huks.HuksTag.HUKS_TAG_ALGORITHM,
-  value: huksHukssKeyAlg.HUKS_ALG_RSA
+  value: huksHuksKeyAlg.HUKS_ALG_RSA
 };
 properties[1] = {
   tag: huks.HuksTag.HUKS_TAG_KEY_SIZE,
@@ -891,8 +891,6 @@ properties[1] = {
 properties[2] = {
   tag: huks.HksTag.HKS_TAG_KEY_SIZE,
   value: huks.HksKeySize.HKS_DH_KEY_SIZE_4096
-};
-  value: huks.HuksKeyDigest.HUKS_DIGEST_NONE
 };
 var options = {
   properties: properties
@@ -982,8 +980,6 @@ properties[1] = {
 properties[2] = {
   tag: huks.HksTag.HKS_TAG_KEY_SIZE,
   value: huks.HksKeySize.HKS_DH_KEY_SIZE_4096
-};
-  value: huks.HuksKeyDigest.HUKS_DIGEST_NONE
 };
 var options = {
   properties: properties
@@ -1060,8 +1056,6 @@ properties[1] = {
 properties[2] = {
   tag: huks.HksTag.HKS_TAG_KEY_SIZE,
   value: huks.HksKeySize.HKS_DH_KEY_SIZE_4096
-};
-  value: huks.HuksKeyDigest.HUKS_DIGEST_NONE
 };
 var options = {
   properties: properties
@@ -1139,8 +1133,6 @@ properties[1] = {
 properties[2] = {
   tag: huks.HksTag.HKS_TAG_KEY_SIZE,
   value: huks.HksKeySize.HKS_DH_KEY_SIZE_4096
-};
-  value: huks.HuksKeyDigest.HUKS_DIGEST_NONE
 };
 var options = {
   properties: properties