diff --git a/os/common/abstractions/cmsis_os/cmsis_os.c b/os/common/abstractions/cmsis_os/cmsis_os.c
index d155660ad..af1c85f24 100644
--- a/os/common/abstractions/cmsis_os/cmsis_os.c
+++ b/os/common/abstractions/cmsis_os/cmsis_os.c
@@ -88,10 +88,10 @@ osStatus osKernelInitialize(void) {
   chSysInit();
   chThdSetPriority(HIGHPRIO);
 
-  chPoolObjectInit(&sempool, sizeof(semaphore_t), chCoreAllocAligned);
+  chPoolObjectInit(&sempool, sizeof(semaphore_t), chCoreAllocAlignedI);
   chPoolLoadArray(&sempool, semaphores, CMSIS_CFG_NUM_SEMAPHORES);
 
-  chPoolObjectInit(&timpool, sizeof(struct os_timer_cb), chCoreAllocAligned);
+  chPoolObjectInit(&timpool, sizeof(struct os_timer_cb), chCoreAllocAlignedI);
   chPoolLoadArray(&timpool, timers, CMSIS_CFG_NUM_TIMERS);
 
   return osOK;
diff --git a/readme.txt b/readme.txt
index 120e14dfc..c0f84ed51 100644
--- a/readme.txt
+++ b/readme.txt
@@ -154,6 +154,8 @@
 - HAL: Added a new interface for range-finder devices (used by EX).
 - HAL: Added mcuconf.h updater tool for STM32F407 (backported to 19.1.1).
 - NIL: Integrated NIL 4.0.
+- FIX: Fixed state check in CMSIS osKernelInitialize() wrapper (bug #1075)
+       (backported to 19.1.4)(backported to 18.2.3).
 - FIX: Fixed missing IRQ disabling in ADCv1 and ADCv3 STM32 drivers (bug #1073)
        (backported to 19.1.4)(backported to 18.2.3).
 - FIX: Fixed missing parenthesis in ADC _adc_isr_error_code macro (bug #1072)