diff --git a/radio/src/targets/taranis/CMakeLists.txt b/radio/src/targets/taranis/CMakeLists.txt
index 4207ed872..11d79c5d0 100644
--- a/radio/src/targets/taranis/CMakeLists.txt
+++ b/radio/src/targets/taranis/CMakeLists.txt
@@ -215,7 +215,7 @@ elseif(PCB STREQUAL X7)
     set(MODULE_SIZE_STD YES)
     set(FLAVOUR tx12mk2)
     set(NAVIGATION_TYPE x7)
-    set(CPU_TYPE_FULL STM32F413xG)
+    set(CPU_TYPE_FULL STM32F407xE)
     set(ROTARY_ENCODER YES)
     set(USB_CHARGER YES)
     if (NOT BLUETOOTH)