diff --git a/src/time-and-attendance/time-tracker/shifts/services/shifts-update-delete.service.ts b/src/time-and-attendance/time-tracker/shifts/services/shifts-update-delete.service.ts
index d533954..2a36dfa 100644
--- a/src/time-and-attendance/time-tracker/shifts/services/shifts-update-delete.service.ts
+++ b/src/time-and-attendance/time-tracker/shifts/services/shifts-update-delete.service.ts
@@ -157,7 +157,7 @@ export class ShiftsUpdateDeleteService {
     private overlapChecker = async (shifts: ShiftDto[]): Promise<Result<void, string>> => {
         for (const shift_a of shifts) {
             for(const shift_b of shifts){
-                if(shift_a.date === shift_b.date){
+                if((shift_a.date === shift_b.date) && (shift_a.id !== shift_b.id)){
                     const has_overlap = overlaps(
                         { start: toHHmmFromString(shift_a.start_time), end: toHHmmFromString(shift_a.end_time) },
                         { start: toDateFromString(shift_b.start_time), end: toDateFromString(shift_b.end_time) },