diff --git a/docs/en/security/security-features-enablement-workflows.rst b/docs/en/security/security-features-enablement-workflows.rst
index 97df6ff24b..92c605a47a 100644
--- a/docs/en/security/security-features-enablement-workflows.rst
+++ b/docs/en/security/security-features-enablement-workflows.rst
@@ -689,7 +689,7 @@ The details about NVS encryption and related schemes can be found at :doc:`NVS E
 
         * CSV file name - In this case, ``sample_singlepage_blob.csv`` is the CSV file which contains the NVS data. Please replace this with the file you wish to choose.
 
-        * NVS partition size - This is the size at which that NVS partition shall be stored in the flash of {IDF_TARGET_NAME}. The size of your NVS partition can be found by executing ``idf.py partition-table`` in the projtect directory. Please update the sample value of ``0x3000`` in the above-provided command to the correct size.
+        * NVS partition size - This is the size of the NVS partition in bytes. Please update the sample value of ``0x3000`` in the above-provided command to the correct size of your NVS partition.
 
     4. Configure the project
 
@@ -738,7 +738,7 @@ In this case we generate NVS Encryption keys on a host. This key is then flashed
 
     * CSV file name - In this case `sample_singlepage_blob.csv` is the CSV file which contains the NVS data. Please replace it with the file you wish to choose.
 
-    * NVS partition size - This is the size at which the NVS partition shall be stored in the flash of {IDF_TARGET_NAME}. The size of your NVS partition can be found by executing ``idf.py partition-table`` in the projtect directory. Please update the sample value of ``0x3000`` in the above-provided command to the correct size.
+    * NVS partition size - This is the size of the NVS partition in bytes. Please update the sample value of ``0x3000`` in the above-provided command to the correct size of your NVS partition.
 
 3. Configure the project
 
diff --git a/docs/zh_CN/security/security-features-enablement-workflows.rst b/docs/zh_CN/security/security-features-enablement-workflows.rst
index 71a98b9e16..8350178191 100644
--- a/docs/zh_CN/security/security-features-enablement-workflows.rst
+++ b/docs/zh_CN/security/security-features-enablement-workflows.rst
@@ -689,7 +689,7 @@ Secure Boot v2 指南
 
         * CSV 文件名 - 此命令中，``sample_singlepage_blob.csv`` 是指包含 NVS 数据的 CSV 文件，请将其替换为所选择的文件。
 
-        * NVS 分区大小 - 这是 {IDF_TARGET_NAME} flash 中存储 NVS 分区的大小。通过在项目目录下执行 ``idf.py partition-table`` 命令，可以找到 NVS 分区大小。请将上述命令中的示例值 ``0x3000`` 调整为正确的大小。
+        * NVS 分区大小 - 这是 NVS 分区的大小（以字节为单位）。请将上述命令中的示例值 ``0x3000`` 更新为你实际 NVS 分区的正确大小。
 
     4. 配置项目
 
@@ -738,7 +738,7 @@ Secure Boot v2 指南
 
     * CSV 文件名 - 上述命名中的 `sample_singlepage_blob.csv` 是指包含 NVS 数据的 CSV 文件，请将其替换为所选文件。
 
-    * NVS 分区大小 - 这是 NVS 分区在 {IDF_TARGET_NAME} 的 flash 中存储时的偏移大小。在项目目录中执行 ``idf.py partition-table`` 命令，可以找到 NVS 分区的大小。请将上述命令中的示例值 ``0x3000`` 替换为正确的大小。
+    * NVS 分区大小 - 这是 NVS 分区的大小（以字节为单位）。请将上述命令中的示例值 ``0x3000`` 更新为你实际 NVS 分区的正确大小。
 
 3. 配置项目