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 6efd2885bf3807dd7337ddc920aeb38ed42aab11..8870f4fa4b885ba49fd9d124902057a8f689aa88 100755
--- a/zh-cn/application-dev/reference/apis/js-apis-huks.md
+++ b/zh-cn/application-dev/reference/apis/js-apis-huks.md
@@ -337,7 +337,7 @@ 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,
@@ -829,8 +829,6 @@ 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
@@ -916,8 +914,6 @@ 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
@@ -990,8 +986,6 @@ 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
@@ -1065,8 +1059,6 @@ 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