diff --git a/portable/ARMv8M/non_secure/portable/GCC/STAR_MC3/portmacro.h b/portable/ARMv8M/non_secure/portable/GCC/ARM_STAR_MC3/portmacro.h
similarity index 100%
rename from portable/ARMv8M/non_secure/portable/GCC/STAR_MC3/portmacro.h
rename to portable/ARMv8M/non_secure/portable/GCC/ARM_STAR_MC3/portmacro.h
diff --git a/portable/ARMv8M/non_secure/portable/IAR/STAR_MC3/portmacro.h b/portable/ARMv8M/non_secure/portable/IAR/ARM_STAR_MC3/portmacro.h
similarity index 100%
rename from portable/ARMv8M/non_secure/portable/IAR/STAR_MC3/portmacro.h
rename to portable/ARMv8M/non_secure/portable/IAR/ARM_STAR_MC3/portmacro.h