1 files changed, 0 insertions, 9 deletions
diff --git a/os/common/ports/ARMCMx/devices/STM32L1xx/cmparams.h b/os/common/ports/ARMCMx/devices/STM32L1xx/cmparams.h
index 837690da0..5374d3818 100644
--- a/os/common/ports/ARMCMx/devices/STM32L1xx/cmparams.h
+++ b/os/common/ports/ARMCMx/devices/STM32L1xx/cmparams.h
@@ -38,11 +38,6 @@
 #define CORTEX_MODEL            CORTEX_M3
 
 /**
- * @brief   Memory Protection unit presence.
- */
-#define CORTEX_HAS_MPU          1
-
-/**
  * @brief   Floating Point unit presence.
  */
 #define CORTEX_HAS_FPU          0
@@ -75,10 +70,6 @@
    assembler source files. We verify that the info matches instead.*/
 #include "stm32l1xx.h"
 
-#if !CORTEX_HAS_MPU != !__MPU_PRESENT
-#error "CMSIS __MPU_PRESENT mismatch"
-#endif
-
 #if !CORTEX_HAS_FPU != !__FPU_PRESENT
 #error "CMSIS __FPU_PRESENT mismatch"
 #endif