diff --git a/Userland/Libraries/LibJS/Runtime/Intl/DurationFormat.cpp b/Userland/Libraries/LibJS/Runtime/Intl/DurationFormat.cpp
index f7e9ee35ab..394d9a00df 100644
--- a/Userland/Libraries/LibJS/Runtime/Intl/DurationFormat.cpp
+++ b/Userland/Libraries/LibJS/Runtime/Intl/DurationFormat.cpp
@@ -161,8 +161,8 @@ ThrowCompletionOr<Temporal::DurationRecord> to_duration_record(VM& vm, Value inp
             // i. Set any to true.
             any = true;
 
-            // ii. Set value to ? ToIntegerWithoutRounding(value).
-            auto value_number = TRY(Temporal::to_integer_without_rounding(vm, value, ErrorType::TemporalInvalidDurationPropertyValueNonIntegral, unit, value));
+            // ii. Set value to ? ToIntegerIfIntegral(value).
+            auto value_number = TRY(Temporal::to_integer_if_integral(vm, value, ErrorType::TemporalInvalidDurationPropertyValueNonIntegral, unit, value));
 
             // iii. Set result.[[<valueSlot>]] to value.
             result.*value_slot = value_number;
diff --git a/Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.h b/Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.h
index 06a426a012..e9e93f4895 100644
--- a/Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.h
+++ b/Userland/Libraries/LibJS/Runtime/Temporal/AbstractOperations.h
@@ -201,9 +201,9 @@ ThrowCompletionOr<double> to_integer_throw_on_infinity(VM& vm, Value argument, E
     return integer;
 }
 
-// 13.41 ToIntegerWithoutRounding ( argument ), https://tc39.es/proposal-temporal/#sec-temporal-tointegerwithoutrounding
+// 13.41 ToIntegerIfIntegral ( argument ), https://tc39.es/proposal-temporal/#sec-tointegerifintegral
 template<typename... Args>
-ThrowCompletionOr<double> to_integer_without_rounding(VM& vm, Value argument, ErrorType error_type, Args... args)
+ThrowCompletionOr<double> to_integer_if_integral(VM& vm, Value argument, ErrorType error_type, Args... args)
 {
     // 1. Let number be ? ToNumber(argument).
     auto number = TRY(argument.to_number(vm));
diff --git a/Userland/Libraries/LibJS/Runtime/Temporal/DurationConstructor.cpp b/Userland/Libraries/LibJS/Runtime/Temporal/DurationConstructor.cpp
index 788ec99c6b..6df7d303ef 100644
--- a/Userland/Libraries/LibJS/Runtime/Temporal/DurationConstructor.cpp
+++ b/Userland/Libraries/LibJS/Runtime/Temporal/DurationConstructor.cpp
@@ -50,35 +50,35 @@ ThrowCompletionOr<Object*> DurationConstructor::construct(FunctionObject& new_ta
 {
     auto& vm = this->vm();
 
-    // 2. Let y be ? ToIntegerWithoutRounding(years).
-    auto y = TRY(to_integer_without_rounding(vm, vm.argument(0), ErrorType::TemporalInvalidDuration));
+    // 2. Let y be ? ToIntegerIfIntegral(years).
+    auto y = TRY(to_integer_if_integral(vm, vm.argument(0), ErrorType::TemporalInvalidDuration));
 
-    // 3. Let mo be ? ToIntegerWithoutRounding(months).
-    auto mo = TRY(to_integer_without_rounding(vm, vm.argument(1), ErrorType::TemporalInvalidDuration));
+    // 3. Let mo be ? ToIntegerIfIntegral(months).
+    auto mo = TRY(to_integer_if_integral(vm, vm.argument(1), ErrorType::TemporalInvalidDuration));
 
-    // 4. Let w be ? ToIntegerWithoutRounding(weeks).
-    auto w = TRY(to_integer_without_rounding(vm, vm.argument(2), ErrorType::TemporalInvalidDuration));
+    // 4. Let w be ? ToIntegerIfIntegral(weeks).
+    auto w = TRY(to_integer_if_integral(vm, vm.argument(2), ErrorType::TemporalInvalidDuration));
 
-    // 5. Let d be ? ToIntegerWithoutRounding(days).
-    auto d = TRY(to_integer_without_rounding(vm, vm.argument(3), ErrorType::TemporalInvalidDuration));
+    // 5. Let d be ? ToIntegerIfIntegral(days).
+    auto d = TRY(to_integer_if_integral(vm, vm.argument(3), ErrorType::TemporalInvalidDuration));
 
-    // 6. Let h be ? ToIntegerWithoutRounding(hours).
-    auto h = TRY(to_integer_without_rounding(vm, vm.argument(4), ErrorType::TemporalInvalidDuration));
+    // 6. Let h be ? ToIntegerIfIntegral(hours).
+    auto h = TRY(to_integer_if_integral(vm, vm.argument(4), ErrorType::TemporalInvalidDuration));
 
-    // 7. Let m be ? ToIntegerWithoutRounding(minutes).
-    auto m = TRY(to_integer_without_rounding(vm, vm.argument(5), ErrorType::TemporalInvalidDuration));
+    // 7. Let m be ? ToIntegerIfIntegral(minutes).
+    auto m = TRY(to_integer_if_integral(vm, vm.argument(5), ErrorType::TemporalInvalidDuration));
 
-    // 8. Let s be ? ToIntegerWithoutRounding(seconds).
-    auto s = TRY(to_integer_without_rounding(vm, vm.argument(6), ErrorType::TemporalInvalidDuration));
+    // 8. Let s be ? ToIntegerIfIntegral(seconds).
+    auto s = TRY(to_integer_if_integral(vm, vm.argument(6), ErrorType::TemporalInvalidDuration));
 
-    // 9. Let ms be ? ToIntegerWithoutRounding(milliseconds).
-    auto ms = TRY(to_integer_without_rounding(vm, vm.argument(7), ErrorType::TemporalInvalidDuration));
+    // 9. Let ms be ? ToIntegerIfIntegral(milliseconds).
+    auto ms = TRY(to_integer_if_integral(vm, vm.argument(7), ErrorType::TemporalInvalidDuration));
 
-    // 10. Let mis be ? ToIntegerWithoutRounding(microseconds).
-    auto mis = TRY(to_integer_without_rounding(vm, vm.argument(8), ErrorType::TemporalInvalidDuration));
+    // 10. Let mis be ? ToIntegerIfIntegral(microseconds).
+    auto mis = TRY(to_integer_if_integral(vm, vm.argument(8), ErrorType::TemporalInvalidDuration));
 
-    // 11. Let ns be ? ToIntegerWithoutRounding(nanoseconds).
-    auto ns = TRY(to_integer_without_rounding(vm, vm.argument(9), ErrorType::TemporalInvalidDuration));
+    // 11. Let ns be ? ToIntegerIfIntegral(nanoseconds).
+    auto ns = TRY(to_integer_if_integral(vm, vm.argument(9), ErrorType::TemporalInvalidDuration));
 
     // 12. Return ? CreateTemporalDuration(y, mo, w, d, h, m, s, ms, mis, ns, NewTarget).
     return TRY(create_temporal_duration(vm, y, mo, w, d, h, m, s, ms, mis, ns, &new_target));