diff --git a/docs/en/product_documents/m5stack-core/m5core_basic.md b/docs/en/product_documents/m5stack-core/m5core_basic.md
index ab334713..7635b7d3 100644
--- a/docs/en/product_documents/m5stack-core/m5core_basic.md
+++ b/docs/en/product_documents/m5stack-core/m5core_basic.md
@@ -100,8 +100,6 @@ The a Bottom board on the back of M5Core. It's designed for expanding gpio on M-
 
 -  **Datasheet** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf)
 
--  **GitHub** - [Arduino GitHub](https://github.com/m5stack/M5Stack)
-
 -  **<mark>Quick Start</mark>**
   - Arduino - [MacOS](/en/quick_start/m5core/m5stack_core_get_started_Arduino_MacOS) - [Windows_64](/en/quick_start/m5core/m5stack_core_get_started_Arduino_Windows)
   - [MicroPython](/en/quick_start/m5core/m5stack_core_get_started_MicroPython)
diff --git a/docs/en/product_documents/m5stack-core/m5core_fire.md b/docs/en/product_documents/m5stack-core/m5core_fire.md
index 9da7d037..6c156748 100644
--- a/docs/en/product_documents/m5stack-core/m5core_fire.md
+++ b/docs/en/product_documents/m5stack-core/m5core_fire.md
@@ -152,8 +152,6 @@ M5Go CHG. Base is composed of POGO pin. M5Go Base is composed of PORT B, PORT C,
 
 -  **Register map** - [MPU9250](https://www.invensense.com/wp-content/uploads/2015/02/RM-MPU-9250A-00-v1.6.pdf)
 
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[Purchase](https://www.aliexpress.com/store/product/M5Stack-NEW-PSRAM-2-0-FIRE-IoT-Kit-Dual-Core-ESP32-16M-FLash-4M-PSRAM-Development/3226069_32847906756.html?spm=2114.12010615.8148356.10.1c93724d7cJ5rG.html)**
 
 -  **<mark>Quick Start</mark>**
diff --git a/docs/en/product_documents/m5stack-core/m5core_gray.md b/docs/en/product_documents/m5stack-core/m5core_gray.md
index 1774bf39..b23a8082 100644
--- a/docs/en/product_documents/m5stack-core/m5core_gray.md
+++ b/docs/en/product_documents/m5stack-core/m5core_gray.md
@@ -111,9 +111,6 @@ The a Bottom board on the back of M5Core. It's designed for expanding gpio on M-
 
 -  **Datasheet** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf) - [MPU9250](https://www.invensense.com/wp-content/uploads/2015/02/PS-MPU-9250A-01-v1.1.pdf)
 
-
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-In-Stock-ESP32-Mpu9250-9Axies-Motion-Sensor-Core-Development-Kit-Extensible-IoT-Development-Board/3226069_32836393710.html?spm=2114.12010615.8148356.12.25e96be7zRik8r.html)**
 
 -  **<mark>Quick Start</mark>**
diff --git a/docs/en/product_documents/m5stack-core/m5core_white.md b/docs/en/product_documents/m5stack-core/m5core_white.md
index 07540c12..58773a95 100644
--- a/docs/en/product_documents/m5stack-core/m5core_white.md
+++ b/docs/en/product_documents/m5stack-core/m5core_white.md
@@ -144,8 +144,6 @@ The a Bottom board on the back of M5Core. It's designed for expanding gpio on M-
 
 -  **Example** - [Arduino](https://github.com/m5stack/M5Stack/tree/master/examples) - [MicroPython](https://github.com/m5stack/M5GO/tree/master/examples)
 
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Stock-Offer-M5GO-IoT-Starter-Kit-ESP32-for-Arduino-MicroPython-Programming-Development-IR-MIC/3226069_32881911596.html?spm=2114.12010615.8148356.6.44fa2da3D2i5Yi)**
 
 -  **<mark>Quick Start</mark>**
diff --git a/docs/en/product_documents/m5stack-core/m5go_iot_starter_kit.md b/docs/en/product_documents/m5stack-core/m5go_iot_starter_kit.md
index 497a3ef9..f196419d 100644
--- a/docs/en/product_documents/m5stack-core/m5go_iot_starter_kit.md
+++ b/docs/en/product_documents/m5stack-core/m5go_iot_starter_kit.md
@@ -147,8 +147,6 @@ We also supply some courses for teaching IOT programming. If you are interesting
   - [Arduino](https://github.com/m5stack/M5Stack/tree/master/examples)
   - [MicroPython](https://github.com/m5stack/M5GO/tree/master/examples)
 
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[Purchase](https://www.aliexpress.com/store/product/M5Stack-Official-Stock-Offer-M5GO-IoT-Starter-Kit-ESP32-for-Arduino-MicroPython-Programming-Development-IR-MIC/3226069_32881911596.html?spm=2114.12010615.8148356.6.44fa2da3D2i5Yi)**
 
 -  **<mark>Quick Start</mark>**
diff --git a/docs/zh_CN/product_documents/m5stack-core/m5core_basic.md b/docs/zh_CN/product_documents/m5stack-core/m5core_basic.md
index 1aef4f27..a1e56b3e 100644
--- a/docs/zh_CN/product_documents/m5stack-core/m5core_basic.md
+++ b/docs/zh_CN/product_documents/m5stack-core/m5core_basic.md
@@ -94,8 +94,6 @@ M5Core **<mark>BASIC</mark>**是一款基于**ESP32**芯片(集成Wi-Fi和蓝牙
 
 -  **数据手册** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf)
 
--  **GitHub** - [Arduino GitHub](https://github.com/m5stack/M5Stack)
-
 -  **<mark>快速上手</mark>** - Arduino - [MacOS](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_MacOS) - [Windows_64](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_Windows) - [MicroPython](zh_CN/quick_start/m5core/m5stack_core_get_started_MicroPython)
 
 <figure>
diff --git a/docs/zh_CN/product_documents/m5stack-core/m5core_fire.md b/docs/zh_CN/product_documents/m5stack-core/m5core_fire.md
index ec7fd2ee..ccdb02ba 100644
--- a/docs/zh_CN/product_documents/m5stack-core/m5core_fire.md
+++ b/docs/zh_CN/product_documents/m5stack-core/m5core_fire.md
@@ -145,8 +145,6 @@ M5GO CHG.底座包含POGO Pin。FIRE主控通过POGO Pin与这个充电底座连
 
 -  **Register map** - [MPU9250](https://www.invensense.com/wp-content/uploads/2015/02/RM-MPU-9250A-00-v1.6.pdf)
 
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[旗舰店](https://www.aliexpress.com/store/product/M5Stack-NEW-PSRAM-2-0-FIRE-IoT-Kit-Dual-Core-ESP32-16M-FLash-4M-PSRAM-Development/3226069_32847906756.html?spm=2114.12010615.8148356.10.1c93724d7cJ5rG.html)**
 
 -  **<mark>快速上手</mark>** - Arduino - [MacOS](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_MacOS) - [Windows_64](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_Windows) - [MicroPython](zh_CN/quick_start/m5core/m5stack_core_get_started_MicroPython)
diff --git a/docs/zh_CN/product_documents/m5stack-core/m5core_gray.md b/docs/zh_CN/product_documents/m5stack-core/m5core_gray.md
index 4b2bacd8..b393e78f 100644
--- a/docs/zh_CN/product_documents/m5stack-core/m5core_gray.md
+++ b/docs/zh_CN/product_documents/m5stack-core/m5core_gray.md
@@ -101,9 +101,6 @@ M5Core **<mark>GRAY</mark>**是一款基于**ESP32**芯片(集成Wi-Fi和蓝牙)
 
 -  **数据手册** - [ESP32](https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf) - [MPU9250](https://www.invensense.com/wp-content/uploads/2015/02/PS-MPU-9250A-01-v1.1.pdf)
 
-
--  **GitHub** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[旗舰店](https://www.aliexpress.com/store/product/M5Stack-Official-In-Stock-ESP32-Mpu9250-9Axies-Motion-Sensor-Core-Development-Kit-Extensible-IoT-Development-Board/3226069_32836393710.html?spm=2114.12010615.8148356.12.25e96be7zRik8r.html)**
 
 -  **<mark>快速上手</mark>** - Arduino - [MacOS](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_MacOS) - [Windows_64](zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_Windows) - [MicroPython](zh_CN/quick_start/m5core/m5stack_core_get_started_MicroPython)
diff --git a/docs/zh_CN/product_documents/m5stack-core/m5go_iot_starter_kit.md b/docs/zh_CN/product_documents/m5stack-core/m5go_iot_starter_kit.md
index e28b37aa..80b8aaf4 100644
--- a/docs/zh_CN/product_documents/m5stack-core/m5go_iot_starter_kit.md
+++ b/docs/zh_CN/product_documents/m5stack-core/m5go_iot_starter_kit.md
@@ -142,8 +142,6 @@
 
 -  **例程** - [Arduino](https://github.com/m5stack/M5Stack/tree/master/examples) - [MicroPython](https://github.com/m5stack/M5GO/tree/master/examples)
 
--  **源码** - [Arduino](https://github.com/m5stack/M5Stack) - [MicroPython](https://github.com/m5stack/M5GO)
-
 - **[旗舰店](https://www.aliexpress.com/store/product/M5Stack-Official-Stock-Offer-M5GO-IoT-Starter-Kit-ESP32-for-Arduino-MicroPython-Programming-Development-IR-MIC/3226069_32881911596.html?spm=2114.12010615.8148356.6.44fa2da3D2i5Yi)**
 
 -  **<mark>快速上手</mark>** - Arduino - [MacOS](/zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_MacOS) - [Windows_64](/zh_CN/quick_start/m5core/m5stack_core_get_started_Arduino_Windows) - [MicroPython](/zh_CN/quick_start/m5core/m5stack_core_get_started_MicroPython)