ATTR_NON_NULL_PTR_ARG(1) ATTR_ALWAYS_INLINE;
                        static inline void Scheduler_ResetDelay(SchedulerDelayCounter_t* const DelayCounter)
                        {
-                               ATOMIC_BLOCK(ATOMIC_RESTORESTATE)
-                               {
-                                       *DelayCounter = Scheduler_TickCounter;
-                               }
+                               uint_reg_t CurrentGlobalInt = GetGlobalInterruptMask();
+                               GlobalInterruptDisable();
+
+                               *DelayCounter = Scheduler_TickCounter;
+
+                               SetGlobalInterruptMask(CurrentGlobalInt);
                        }
 
                /* Function Prototypes: */