diff --git a/buildroot/share/PlatformIO/boards/marlin_STM32G0B1RE.json b/buildroot/share/PlatformIO/boards/marlin_STM32G0B1RE.json
index 86f632f53b..28c3451b4c 100644
--- a/buildroot/share/PlatformIO/boards/marlin_STM32G0B1RE.json
+++ b/buildroot/share/PlatformIO/boards/marlin_STM32G0B1RE.json
@@ -9,7 +9,7 @@
     },
     "mcu": "stm32g0b1ret6",
     "product_line": "STM32G0B1xx",
-    "variant": "STM32G0xx/MARLIN_G0B1RE"
+    "variant": "MARLIN_G0B1RE"
   },
   "debug": {
     "default_tools": [
diff --git a/buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/PeripheralPins.c b/buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/PeripheralPins.c
similarity index 100%
rename from buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/PeripheralPins.c
rename to buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/PeripheralPins.c
diff --git a/buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/PinNamesVar.h b/buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/PinNamesVar.h
similarity index 100%
rename from buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/PinNamesVar.h
rename to buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/PinNamesVar.h
diff --git a/buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/ldscript.ld b/buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/ldscript.ld
similarity index 100%
rename from buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/ldscript.ld
rename to buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/ldscript.ld
diff --git a/buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.cpp b/buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.cpp
similarity index 100%
rename from buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.cpp
rename to buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.cpp
diff --git a/buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.h b/buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.h
similarity index 100%
rename from buildroot/share/PlatformIO/variants/STM32G0xx/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.h
rename to buildroot/share/PlatformIO/variants/MARLIN_G0B1RE/variant_MARLIN_STM32G0B1RE.h