diff --git a/include/mynteye/types.h b/include/mynteye/types.h
index 7d5a3a5..a7836d1 100644
--- a/include/mynteye/types.h
+++ b/include/mynteye/types.h
@@ -225,8 +225,8 @@ enum class Option : std::uint8_t {
   /**
    * HDR mode
    * <p>
-   *   0: 10-bit<br>
-   *   1: 12-bit
+   *   0: normal<br>
+   *   1: WDR
    * </p>
    */
   HDR_MODE,
diff --git a/wrappers/android/mynteye/libmynteye/src/main/cpp/mynteye/cpp/option.hpp b/wrappers/android/mynteye/libmynteye/src/main/cpp/mynteye/cpp/option.hpp
index f21a87a..6790ba4 100644
--- a/wrappers/android/mynteye/libmynteye/src/main/cpp/mynteye/cpp/option.hpp
+++ b/wrappers/android/mynteye/libmynteye/src/main/cpp/mynteye/cpp/option.hpp
@@ -69,8 +69,8 @@ enum class Option : int {
     IR_CONTROL,
     /**
      * HDR mode
-     *  0: 10-bit
-     *  1: 12-bit
+     *  0: normal
+     *  1: WDR
      */
     HDR_MODE,
     /**
diff --git a/wrappers/android/mynteye/libmynteye/src/main/java/com/slightech/mynteye/Option.java b/wrappers/android/mynteye/libmynteye/src/main/java/com/slightech/mynteye/Option.java
index f4886cf..46fd67e 100644
--- a/wrappers/android/mynteye/libmynteye/src/main/java/com/slightech/mynteye/Option.java
+++ b/wrappers/android/mynteye/libmynteye/src/main/java/com/slightech/mynteye/Option.java
@@ -69,8 +69,8 @@ public enum Option {
     IR_CONTROL,
     /**
      * HDR mode
-     *  0: 10-bit
-     *  1: 12-bit
+     *  0: normal
+     *  1: WDR
      */
     HDR_MODE,
     /**
diff --git a/wrappers/android/mynteye/scripts/mynteye_types.djinni b/wrappers/android/mynteye/scripts/mynteye_types.djinni
index 9fc3d34..0129e0b 100644
--- a/wrappers/android/mynteye/scripts/mynteye_types.djinni
+++ b/wrappers/android/mynteye/scripts/mynteye_types.djinni
@@ -161,8 +161,8 @@ option = enum {
   #  range: [0,160], default: 0
   ir_control;
   # HDR mode
-  #  0: 10-bit
-  #  1: 12-bit
+  #  0: normal
+  #  1: WDR
   hdr_mode;
 
   # The range of accelerometer
diff --git a/wrappers/ros/src/mynt_eye_ros_wrapper/config/device/standard.yaml b/wrappers/ros/src/mynt_eye_ros_wrapper/config/device/standard.yaml
index 611bdce..2d6b511 100644
--- a/wrappers/ros/src/mynt_eye_ros_wrapper/config/device/standard.yaml
+++ b/wrappers/ros/src/mynt_eye_ros_wrapper/config/device/standard.yaml
@@ -38,7 +38,7 @@ standard/desired_brightness: -1
 standard/ir_control: 80
 # standard/ir_control: 0
 
-# standard/hdr_mode, 0: 10-bit, 1: 12-bit
+# standard/hdr_mode, 0: normal, 1: WDR
 standard/hdr_mode: -1
 # standard/hdr_mode: 0
 
diff --git a/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_1/standard.yaml b/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_1/standard.yaml
index d02323b..ad3a63a 100644
--- a/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_1/standard.yaml
+++ b/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_1/standard.yaml
@@ -38,7 +38,7 @@ standard/desired_brightness: -1
 standard/ir_control: 80
 # standard/ir_control: 0
 
-# standard/hdr_mode, 0: 10-bit, 1: 12-bit
+# standard/hdr_mode, 0: normal, 1: WDR
 standard/hdr_mode: -1
 # standard/hdr_mode: 0
 
@@ -55,4 +55,4 @@ standard/gyro_range: -1
 # MYNTEYE-S1030, Reslution: 376x240, Format: YUYV
 # index_s_1: 1
 
-standard/request_index: 0
\ No newline at end of file
+standard/request_index: 0
diff --git a/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_2/standard.yaml b/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_2/standard.yaml
index d02323b..ad3a63a 100644
--- a/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_2/standard.yaml
+++ b/wrappers/ros/src/mynt_eye_ros_wrapper/config/sub/device_2/standard.yaml
@@ -38,7 +38,7 @@ standard/desired_brightness: -1
 standard/ir_control: 80
 # standard/ir_control: 0
 
-# standard/hdr_mode, 0: 10-bit, 1: 12-bit
+# standard/hdr_mode, 0: normal, 1: WDR
 standard/hdr_mode: -1
 # standard/hdr_mode: 0
 
@@ -55,4 +55,4 @@ standard/gyro_range: -1
 # MYNTEYE-S1030, Reslution: 376x240, Format: YUYV
 # index_s_1: 1
 
-standard/request_index: 0
\ No newline at end of file
+standard/request_index: 0