diff --git a/artifacts/tx-os/src/pages/protocol-request.tsx b/artifacts/tx-os/src/pages/protocol-request.tsx
index 9e508de2..73573d23 100644
--- a/artifacts/tx-os/src/pages/protocol-request.tsx
+++ b/artifacts/tx-os/src/pages/protocol-request.tsx
@@ -641,7 +641,7 @@ export default function ProtocolRequestPage() {
                                   ? "border-slate-200 bg-white text-slate-600 hover:border-slate-300"
                                   : "border-slate-100 bg-slate-50 text-slate-300 cursor-not-allowed line-through"
                             }`}
-                            dir="ltr"
+                            dir="rtl"
                           >
                             {fmtSlotLabel(s.startTime, s.durationMinutes)}
                           </button>
diff --git a/artifacts/tx-os/src/pages/protocol.tsx b/artifacts/tx-os/src/pages/protocol.tsx
index b7adeaf5..5155e20e 100644
--- a/artifacts/tx-os/src/pages/protocol.tsx
+++ b/artifacts/tx-os/src/pages/protocol.tsx
@@ -2541,7 +2541,10 @@ function SlotsAdminSection({
                 className="flex items-center justify-between gap-2 rounded-lg border border-slate-200 px-3 py-2"
               >
                 <div className="flex items-center gap-2 min-w-0">
-                  <span className="text-sm font-medium text-slate-700" dir="ltr">
+                  <span
+                    className="text-sm font-medium text-slate-700"
+                    dir={isAr ? "rtl" : "ltr"}
+                  >
                     {fmtSlotRange(s.startTime, s.durationMinutes, isAr)}
                   </span>
                   <span
@@ -3138,7 +3141,7 @@ function BookingDialog({
               <SelectContent>
                 {slots.map((s) => (
                   <SelectItem key={s.id} value={String(s.id)}>
-                    <span dir="ltr">
+                    <span dir={isAr ? "rtl" : "ltr"}>
                       {fmtSlotRange(s.startTime, s.durationMinutes, isAr)}
                     </span>
                   </SelectItem>