An unpaid-leave entry can reduce earnings, but the correct result depends on your pay arrangement, the reason for the absence and the applicable law. For an employee properly exempt under the federal salary-basis rules, an ordinary partial-day personal absence generally cannot reduce the guaranteed salary. Qualifying unpaid FMLA leave has a different proportional-pay rule. Reducing a PTO balance is a separate transaction.
Reviewed October 29, 2026, this guide explains U.S. federal payroll principles and illustrative pay-stub entries. State leave and wage protections, a collective bargaining agreement and an employer's benefit promises can provide additional rights. The examples assume a private-sector employee and do not apply special public-agency or airline rules.
Does being paid a salary mean unpaid time can never reduce pay?
No. A salary label does not establish an overtime exemption. First identify whether the employee is hourly nonexempt, salaried nonexempt, or properly exempt under the particular legal test. Our salary and hourly earnings guide explains the basic distinction. The DOL salary-basis fact sheet emphasizes that job titles do not decide exemption and that applicable duties and compensation requirements must be satisfied.
For an ordinary hourly arrangement, unpaid time away from work generally does not earn hourly wages. All actual work must still be recorded and paid, including approved work performed during a nominal leave day. A salary for a nonexempt employee requires its own analysis of the agreed compensation and hours; it does not erase minimum-wage or overtime obligations. Do not use an exempt employee's permissible deduction formula as a universal method for every salaried worker.
Separate the absence question from the schedule. A pay period can contain portions of two workweeks, and payroll may process leave adjustments a period later. Review the underlying workweek and the dates attached to the adjustment. Our pay-period and pay-date guide helps keep those dates distinct.
When may an employer deduct from an exempt employee's salary?
The federal starting point is a predetermined salary for a week in which the employee performs work, subject to defined exceptions. A business closure or lack of available work is not the same as an employee choosing a personal absence. The current 29 CFR 541.602 sets out the general rule and exceptions. Apply the facts of the absence rather than treating every missing hour as unpaid.
| Situation | Salary-basis treatment to check | Important boundary |
|---|---|---|
| Full workweek with no work | Federal salary-basis rule does not require salary for that week | Other leave rights, state law and contractual pay promises may apply |
| Full-day personal absence other than illness | A proportional full-day salary deduction may be permitted | Do not extend that exception to the remaining partial day |
| Full-day sickness or disability | A deduction may fit a bona fide salary-replacement plan | Check the plan; qualifying full days before eligibility or after exhaustion can also fit |
| Ordinary partial-day personal absence | Generally retain the guaranteed salary | PTO-bank use is different; do not assume an empty bank authorizes docking |
| Qualifying unpaid FMLA leave | Proportionate salary for time actually worked is permitted | Verify FMLA coverage, eligibility, designation and actual unpaid leave |
| First or last employment week | A proportionate salary can be paid for time worked | This is not a general rule for every short workweek |
The regulation also addresses certain safety penalties, full-day disciplinary suspensions under a qualifying written policy and offsets for jury, witness or military payments. These are specific exceptions, not permission to invent a general absence charge. Jury-duty absences themselves have a separate rule, discussed in our jury-duty pay guide.
For a personal absence of one and a half days, the ordinary full-day exception does not authorize deducting the extra half day. Likewise, an employer should not treat an employee who was available to work as personally absent merely because the office closed. Public-agency pay systems have additional provisions outside this article's private-sector examples.
Can payroll subtract PTO hours without reducing salary?
Yes. A leave-bank debit and a cash-wage deduction measure different things. An employer may require use of accrued leave for an absence while still paying the full salary. The DOL's Field Operations Handbook, chapter 22 discusses deductions from a leave bank for partial-day absences separately from impermissible reductions in salary. State rules and the particular plan still matter.
Suppose a properly exempt employee leaves two hours early for a personal appointment. Under a policy requiring PTO use, the bank might fall from 18 hours to 16 while weekly salary stays unchanged. If the bank is empty, do not assume the employer can take two hours of cash salary instead. The legal reason for any wage reduction must stand on its own.
A pay statement may split the same guaranteed compensation between “salary worked” and “PTO paid.” Those are allocation labels: adding them should reproduce the salary actually due, not create an extra payment or double deduction. Our PTO balance guide explains beginning balances, use and accruals. A balance of zero is not evidence of a payroll error by itself.
Why can an unpaid FMLA absence reduce exempt salary by hours?
Federal FMLA leave can permit a proportional salary reduction for unpaid hours without destroying the exemption. The DOL FMLA salary advisor explains this exception. It applies to qualifying FMLA leave, not every medical appointment or every leave code an employer calls protected.
The FMLA covers eligible employees of covered employers for specified family and medical reasons. The DOL leave-counting guidance explains the general 12-workweek entitlement and distinct 26-workweek military-caregiver entitlement. General eligibility involves service, hours and worksite requirements, with special rules for some workers. Ask HR for the applicable eligibility and designation notices rather than inferring entitlement from the pay stub.
FMLA protection and wage replacement are separate. Accrued paid leave may run at the same time as FMLA leave under applicable rules; that portion is not unpaid merely because it is protected. Intermittent leave is counted using the employee's actual schedule and allowable increments. A universal 480-hour bank does not fit every workweek, and time an employee was not scheduled to work generally cannot simply be charged as leave.
How do permitted deductions change gross pay?
These are three alternative fictional weeks for an employee assumed properly exempt under the applicable federal rules. Normal weekly salary is $1,300 for five equal eight-hour days, or a normal 40-hour schedule. No other earnings are assumed. The daily equivalent is $260; the hourly equivalent used only for the permitted proportional calculation is $32.50. This does not reclassify the employee as hourly.
| Alternative week | Permitted salary reduction | Gross salary paid |
|---|---|---|
| One full personal day off; full-day exception assumed | $260.00 | $1,040.00 |
| Two-hour ordinary personal absence; salary maintained | $0.00 | $1,300.00 |
| Six hours qualifying unpaid FMLA; 34 hours worked | $195.00 | $1,105.00 |
In the FMLA example, six divided by 40 is 15% of the normal week. Fifteen percent of $1,300 is $195, leaving $1,105. The full-day personal example uses $1,300 divided by five, giving $260 and $1,040 remaining. The ordinary two-hour personal example does not use a $65 salary deduction; the guaranteed salary is maintained.
For a nonexempt employee, overtime requires a separate hours-and-pay calculation. Paid leave normally is not actual work for the federal 40-hour overtime trigger. The DOL overtime fact sheet explains workweek-based overtime. Employer policy, an agreement or state rules can be more generous. See our paid-hours and overtime examples for that separate issue.
What happens to health premiums when there is little or no paycheck?
An unpaid paycheck does not automatically cancel the employee's usual premium obligation. During qualifying FMLA leave, group health coverage generally continues on the same terms as if the employee had remained at work. The DOL employee-protection guidance explains continued coverage and the normal employee contribution.
The DOL premium-payment advisor describes arrangements during unpaid leave and advance written notice of payment terms. Depending on the arrangement, the employee may pay directly, or an employer may advance an employee share for later recovery. A later larger benefits deduction needs an itemized explanation; it should not be disguised as unpaid hours or assumed to be authorized by any negative net-pay figure.
Ask benefits staff how premiums, retirement contributions and leave accruals are handled during this particular absence. FMLA protection does not mean every benefit accrues as though wages were earned. Tax treatment of a premium catch-up and the authority for collection are separate questions. For leave outside FMLA, identify the actual plan and applicable protections instead of importing FMLA rules automatically.
Which fields should reconcile on the pay statement?
Compare the normal salary, dated leave entries, actual earnings and the leave ledger. Some payroll systems start with full salary and show a negative unpaid-leave earnings adjustment; others report only the reduced salary. Both presentations need to explain the same actual gross. A negative earnings line and a second after-tax deduction for the same absence would require investigation.
Gross wages, taxable wage bases and take-home pay are not interchangeable. A $195 gross reduction does not establish a $195 drop in the deposit: taxes and other deductions may change. A health-premium catch-up can lower net pay even when gross salary is correct. Use the gross-to-net reconciliation and compare the current adjustment with YTD totals.
What should you send payroll about a questionable leave deduction?
- Identify the dates and the actual work. Include the workweek, scheduled hours, attendance and any work performed on a supposed full-day absence.
- Request the classification and reason. Ask which salary-basis exception, nonexempt pay arrangement or other rule supports the reduction.
- Separate three ledgers. Reconcile wages, PTO hours and benefit premiums independently.
- Check leave designation. Ask HR whether the absence was qualifying unpaid FMLA, paid leave running concurrently, or another category.
- Request a documented resolution. Retain the original stub, corrected statement and payment explanation.
The pay-stub correction guide helps organize supporting records. The DOL salary guidance also explains reimbursement of improper deductions and how an actual practice of improper deductions can affect an exemption; one disputed entry does not by itself settle that wider question. Generate Pay Stub can organize verified payroll figures, but creating a statement cannot approve leave, establish an exemption or cure unpaid wages.
