diff --git a/Tasking/Scheduler.cpp b/Tasking/Scheduler.cpp
index b884b9b..80cce7a 100644
--- a/Tasking/Scheduler.cpp
+++ b/Tasking/Scheduler.cpp
@@ -458,7 +458,7 @@ namespace Tasking
         }
         CPU::x64::writecr3({.raw = (uint64_t)KernelPageTable}); /* Restore kernel page table for safety reasons. */
         uint64_t SchedTmpTicks = CPU::Counter();
-        this->LastTaskTicks = SchedTmpTicks - this->LastTaskTicks;
+        this->LastTaskTicks.Store(SchedTmpTicks - this->SchedulerTicks.Load());
         CPUData *CurrentCPU = GetCurrentCPU();
         schedbg("Scheduler called on CPU %d.", CurrentCPU->ID);
         schedbg("%d: %ld%%", CurrentCPU->ID, GetUsage(CurrentCPU->ID));