From 3791ca788ba6106bc57ce1738217685ae3ca103c Mon Sep 17 00:00:00 2001
From: Scott Lahteine <thinkyhead@users.noreply.github.com>
Date: Thu, 15 Jan 2026 19:31:12 -0600
Subject: [PATCH] =?UTF-8?q?=F0=9F=94=A8=20Drop=20obsolete=20env=20STM32F10?=
 =?UTF-8?q?3CB=5Fmalyan=5Fmaple?=
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---
 Marlin/src/pins/pins.h                        |  2 +-
 .../PlatformIO/boards/marlin_malyanM200.json  | 35 -------------------
 ini/stm32f1-maple.ini                         | 12 -------
 3 files changed, 1 insertion(+), 48 deletions(-)
 delete mode 100644 buildroot/share/PlatformIO/boards/marlin_malyanM200.json

diff --git a/Marlin/src/pins/pins.h b/Marlin/src/pins/pins.h
index 3cc1849acc..4672c92e01 100644
--- a/Marlin/src/pins/pins.h
+++ b/Marlin/src/pins/pins.h
@@ -555,7 +555,7 @@
 #elif MB(STM32F103RE)
   #include "stm32f1/pins_STM32F1R.h"                // STM32F1                              env:STM32F103RE env:STM32F103RE_maple
 #elif MB(MALYAN_M200)
-  #include "stm32f1/pins_MALYAN_M200.h"             // STM32F1                              env:STM32F103CB_malyan env:STM32F103CB_malyan_maple
+  #include "stm32f1/pins_MALYAN_M200.h"             // STM32F1                              env:STM32F103CB_malyan
 #elif MB(STM3R_MINI)
   #include "stm32f1/pins_STM3R_MINI.h"              // STM32F1                              env:STM32F103VE env:STM32F103RE_maple
 #elif MB(GTM32_PRO_VB)
diff --git a/buildroot/share/PlatformIO/boards/marlin_malyanM200.json b/buildroot/share/PlatformIO/boards/marlin_malyanM200.json
deleted file mode 100644
index 4dbf760774..0000000000
--- a/buildroot/share/PlatformIO/boards/marlin_malyanM200.json
+++ /dev/null
@@ -1,35 +0,0 @@
-{
-  "build": {
-    "core": "maple",
-    "cpu": "cortex-m3",
-    "extra_flags": "-DARDUINO_GENERIC_STM32F103C -DMCU_STM32F103CB",
-    "f_cpu": "72000000L",
-    "hwids": [
-        ["0x1EAF", "0x0003"],
-        ["0x1EAF", "0x0004"]
-    ],
-    "ldscript": "jtagOffset.ld",
-    "mcu": "stm32f103cb",
-    "variant": "malyanM200",
-    "vec_tab_addr": "0x8002000"
-  },
-  "debug": {
-    "jlink_device": "STM32F103CB",
-    "openocd_target": "stm32f1x",
-    "svd_path": "STM32F103xx.svd"
-  },
-  "platform": "ststm32",
-  "frameworks": ["arduino"],
-  "name": "Malyan STM32F103CB (20k RAM. 128k Flash)",
-  "upload": {
-    "disable_flushing": false,
-    "maximum_ram_size": 20480,
-    "maximum_size": 131072,
-    "protocol": "serial",
-    "require_upload_port": true,
-    "use_1200bps_touch": false,
-    "wait_for_upload_port": false
-  },
-  "url": "https://www.st.com/content/st_com/en/products/microcontrollers/stm32-32-bit-arm-cortex-mcus/stm32f1-series/stm32f103/stm32f103cb.html",
-  "vendor": "Generic"
-}
diff --git a/ini/stm32f1-maple.ini b/ini/stm32f1-maple.ini
index ee0da386a3..36f651b976 100644
--- a/ini/stm32f1-maple.ini
+++ b/ini/stm32f1-maple.ini
@@ -326,18 +326,6 @@ extra_scripts        = ${STM32F1_maple.extra_scripts}
                        buildroot/share/PlatformIO/scripts/jgaurora_a5s_a1_with_bootloader.py
 build_flags          = ${STM32F1_maple.build_flags} -DSTM32F1xx -DSTM32_XL_DENSITY
 
-#
-# Malyan M200 (STM32F103CB)
-#
-[env:STM32F103CB_malyan_maple]
-extends     = STM32F1_maple
-board       = marlin_malyanM200
-build_flags = ${STM32F1_maple.build_flags}
-              -DMCU_STM32F103CB -D__STM32F1__=1 -std=c++1y -DSERIAL_USB -ffunction-sections -fdata-sections
-              -Wl,--gc-sections -DDEBUG_LEVEL=0
-lib_ignore  = ${STM32F1_maple.lib_ignore}
-              SoftwareSerialM
-
 #
 # Chitu boards like Tronxy X5s (STM32F103ZET6)
 #