diff --git a/Libraries/LibJS/Runtime/Temporal/Duration.cpp b/Libraries/LibJS/Runtime/Temporal/Duration.cpp
index 9bbc5945e55..aff33b4666d 100644
--- a/Libraries/LibJS/Runtime/Temporal/Duration.cpp
+++ b/Libraries/LibJS/Runtime/Temporal/Duration.cpp
@@ -110,7 +110,7 @@ InternalDuration to_internal_duration_record_with_24_hour_days(VM& vm, Duration
 }
 
 // 7.5.7 ToDateDurationRecordWithoutTime ( duration ), https://tc39.es/proposal-temporal/#sec-temporal-todatedurationrecordwithouttime
-ThrowCompletionOr<DateDuration> to_date_duration_record_without_time(VM& vm, Duration const& duration)
+DateDuration to_date_duration_record_without_time(VM& vm, Duration const& duration)
 {
     // 1. Let internalDuration be ToInternalDurationRecordWith24HourDays(duration).
     auto internal_duration = to_internal_duration_record_with_24_hour_days(vm, duration);
@@ -118,8 +118,8 @@ ThrowCompletionOr<DateDuration> to_date_duration_record_without_time(VM& vm, Dur
     // 2. Let days be truncate(internalDuration.[[Time]] / nsPerDay).
     auto days = internal_duration.time.divided_by(NANOSECONDS_PER_DAY).quotient;
 
-    // 3. Return ? CreateDateDurationRecord(internalDuration.[[Date]].[[Years]], internalDuration.[[Date]].[[Months]], internalDuration.[[Date]].[[Weeks]], days).
-    return TRY(create_date_duration_record(vm, duration.years(), duration.months(), duration.weeks(), days.to_double()));
+    // 3. Return ! CreateDateDurationRecord(internalDuration.[[Date]].[[Years]], internalDuration.[[Date]].[[Months]], internalDuration.[[Date]].[[Weeks]], days).
+    return MUST(create_date_duration_record(vm, duration.years(), duration.months(), duration.weeks(), days.to_double()));
 }
 
 // 7.5.8 TemporalDurationFromInternal ( internalDuration, largestUnit ), https://tc39.es/proposal-temporal/#sec-temporal-temporaldurationfrominternal
diff --git a/Libraries/LibJS/Runtime/Temporal/Duration.h b/Libraries/LibJS/Runtime/Temporal/Duration.h
index 2c81095c61d..c0c6507bf32 100644
--- a/Libraries/LibJS/Runtime/Temporal/Duration.h
+++ b/Libraries/LibJS/Runtime/Temporal/Duration.h
@@ -112,7 +112,7 @@ struct CalendarNudgeResult {
 DateDuration zero_date_duration(VM&);
 InternalDuration to_internal_duration_record(VM&, Duration const&);
 InternalDuration to_internal_duration_record_with_24_hour_days(VM&, Duration const&);
-ThrowCompletionOr<DateDuration> to_date_duration_record_without_time(VM&, Duration const&);
+DateDuration to_date_duration_record_without_time(VM&, Duration const&);
 ThrowCompletionOr<GC::Ref<Duration>> temporal_duration_from_internal(VM&, InternalDuration const&, Unit largest_unit);
 ThrowCompletionOr<DateDuration> create_date_duration_record(VM&, double years, double months, double weeks, double days);
 ThrowCompletionOr<DateDuration> adjust_date_duration_record(VM&, DateDuration const&, double days, Optional<double> weeks = {}, Optional<double> months = {});
diff --git a/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp b/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp
index b88e549d701..a633ec934de 100644
--- a/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp
+++ b/Libraries/LibJS/Runtime/Temporal/PlainDate.cpp
@@ -407,8 +407,8 @@ ThrowCompletionOr<GC::Ref<PlainDate>> add_duration_to_date(VM& vm, ArithmeticOpe
     if (operation == ArithmeticOperation::Subtract)
         duration = create_negated_temporal_duration(vm, duration);
 
-    // 4. Let dateDuration be ? ToDateDurationRecordWithoutTime(duration).
-    auto date_duration = TRY(to_date_duration_record_without_time(vm, duration));
+    // 4. Let dateDuration be ToDateDurationRecordWithoutTime(duration).
+    auto date_duration = to_date_duration_record_without_time(vm, duration);
 
     // 5. Let resolvedOptions be ? GetOptionsObject(options).
     auto resolved_options = TRY(get_options_object(vm, options));
diff --git a/Libraries/LibJS/Runtime/Temporal/PlainYearMonth.cpp b/Libraries/LibJS/Runtime/Temporal/PlainYearMonth.cpp
index 916b3992fd7..e329941084a 100644
--- a/Libraries/LibJS/Runtime/Temporal/PlainYearMonth.cpp
+++ b/Libraries/LibJS/Runtime/Temporal/PlainYearMonth.cpp
@@ -323,8 +323,8 @@ ThrowCompletionOr<GC::Ref<PlainYearMonth>> add_duration_to_year_month(VM& vm, Ar
         date = intermediate_date;
     }
 
-    // 12. Let durationToAdd be ? ToDateDurationRecordWithoutTime(duration).
-    auto duration_to_add = TRY(to_date_duration_record_without_time(vm, duration));
+    // 12. Let durationToAdd be ToDateDurationRecordWithoutTime(duration).
+    auto duration_to_add = to_date_duration_record_without_time(vm, duration);
 
     // 13. Let addedDate be ? CalendarDateAdd(calendar, date, durationToAdd, overflow).
     auto added_date = TRY(calendar_date_add(vm, calendar, date, duration_to_add, overflow));