diff --git a/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_SDK11/drivers_nrf/delay/nrf_delay.h b/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_SDK11/drivers_nrf/delay/nrf_delay.h
index a9b110b092..de47bda964 100644
--- a/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_SDK11/drivers_nrf/delay/nrf_delay.h
+++ b/targets/TARGET_NORDIC/TARGET_NRF5/TARGET_SDK11/drivers_nrf/delay/nrf_delay.h
@@ -164,7 +164,7 @@ static __INLINE void nrf_delay_us(uint32_t volatile number_of_us)
 {
 register uint32_t delay __ASM ("r0") = number_of_us;
 __ASM volatile (
-#ifdef NRF51
+#if defined(NRF51) && !defined(__ARMCC_VERSION)
         ".syntax unified\n"
 #endif
     "1:\n"
@@ -230,7 +230,7 @@ __ASM volatile (
     " NOP\n"
 #endif
     " BNE 1b\n"
-#ifdef NRF51
+#if defined(NRF51) && !defined(__ARMCC_VERSION)
     ".syntax divided\n"
 #endif
     : "+r" (delay));
diff --git a/targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/device/system_clock.c b/targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/device/system_clock.c
index 19d80f3870..2cb8919f9a 100644
--- a/targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/device/system_clock.c
+++ b/targets/TARGET_STM/TARGET_STM32L1/TARGET_XDOT_L151CC/device/system_clock.c
@@ -91,7 +91,7 @@ void SystemInit (void)
 #if defined(__ICCARM__)
 #pragma section=".intvec"
 #define FLASH_VTOR_BASE   ((uint32_t)__section_begin(".intvec"))
-#elif defined(__CC_ARM)
+#elif defined(__CC_ARM) || (defined(__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
     extern uint32_t Load$$LR$$LR_IROM1$$Base[];
 #define FLASH_VTOR_BASE   ((uint32_t)Load$$LR$$LR_IROM1$$Base)
 #elif defined(__GNUC__)