diff --git a/codegen/gql_tristate_value/lib/src/value.dart b/codegen/gql_tristate_value/lib/src/value.dart
index 0afb02aa..1a4233f5 100644
--- a/codegen/gql_tristate_value/lib/src/value.dart
+++ b/codegen/gql_tristate_value/lib/src/value.dart
@@ -16,9 +16,9 @@ sealed class Value<T extends Object> {
 
   /// If the value is non-null, it will be serialized as the value.
   /// If the value is null. It will not be serialized.
-  factory Value.ofNullable(T? value) {
+  factory Value.absentWhenNull(T? value) {
     if (value == null) {
-      return AbsentValue();
+      return const AbsentValue();
     }
     return Value.present(value);
   }
diff --git a/codegen/gql_tristate_value/test/value_test.dart b/codegen/gql_tristate_value/test/value_test.dart
index 5a12777f..ae96e5a2 100644
--- a/codegen/gql_tristate_value/test/value_test.dart
+++ b/codegen/gql_tristate_value/test/value_test.dart
@@ -5,32 +5,32 @@ void main() {
   group(
     'requireValue',
     () {
-      test('on $AbsentValue throws', () {
+      test('on AbsentValue throws', () {
         final absent = const AbsentValue();
 
         expect(() => absent.requireValue, throwsA(isA<StateError>()));
       });
 
-      test('on $PresentValue with valuereturns value', () {
+      test('on PresentValue with valuereturns value', () {
         final present = Value.present(42);
 
         expect(present.requireValue, equals(42));
       });
 
-      test('on $PresentValue with null returns null', () {
+      test('on PresentValue with null returns null', () {
         final nullValue = Value<String>.present(null);
 
         expect(nullValue.requireValue, isNull);
       });
 
-      test('on ${Value.ofNullable} with value returns value', () {
-        final present = Value.ofNullable(42);
+      test('on Value.ofNullable with value returns value', () {
+        final present = Value.absentWhenNull(42);
 
         expect(present.requireValue, equals(42));
       });
 
-      test('on ${Value.ofNullable} with null throws', () {
-        final nullValue = Value<String>.ofNullable(null);
+      test('on Value.ofNullable with null throws', () {
+        final nullValue = Value<String>.absentWhenNull(null);
 
         expect(() => nullValue.requireValue, throwsA(isA<StateError>()));
       });
@@ -38,28 +38,28 @@ void main() {
   );
 
   group(
-    'valueOrNull ',
+    'valueOrNull',
     () {
-      test('on $AbsentValue returns null', () {
+      test('on AbsentValue returns null', () {
         final absent = const AbsentValue();
 
         expect(absent.valueOrNull, isNull);
       });
 
-      test('on $PresentValue with value returns value', () {
+      test('on PresentValue with value returns value', () {
         final present = Value.present(42);
 
         expect(present.valueOrNull, equals(42));
       });
 
-      test('on ${Value.ofNullable} with value returns value', () {
-        final present = Value.ofNullable(42);
+      test('on Value.ofNullable with value returns value', () {
+        final present = Value.absentWhenNull(42);
 
         expect(present.valueOrNull, equals(42));
       });
 
-      test('on ${Value.ofNullable} with null returns null', () {
-        final present = Value<String>.ofNullable(null);
+      test('on Value.ofNullable with null returns null', () {
+        final present = Value<String>.absentWhenNull(null);
 
         expect(present.valueOrNull, isNull);
       });
@@ -67,28 +67,28 @@ void main() {
   );
 
   group(
-    'isPresent ',
+    'isPresent',
     () {
-      test('on $AbsentValue returns false', () {
+      test('on AbsentValue returns false', () {
         final absent = const AbsentValue();
 
         expect(absent.isPresent, false);
       });
 
-      test('on $PresentValue with value returns true', () {
+      test('on PresentValue with value returns true', () {
         final present = Value.present(42);
 
         expect(present.isPresent, true);
       });
 
-      test('on ${Value.ofNullable}  with value returns true', () {
-        final present = Value.ofNullable(42);
+      test('on Value.ofNullable  with value returns true', () {
+        final present = Value.absentWhenNull(42);
 
         expect(present.isPresent, true);
       });
 
-      test('on ${Value.ofNullable}  with null returns false', () {
-        final present = Value<String>.ofNullable(null);
+      test('on Value.ofNullable with null returns false', () {
+        final present = Value<String>.absentWhenNull(null);
 
         expect(present.isPresent, false);
       });
@@ -96,9 +96,9 @@ void main() {
   );
 
   group(
-    'toString ',
+    'toString',
     () {
-      test('on $PresentValue', () {
+      test('on PresentValue', () {
         final present = Value.present(42);
 
         expect(present.toString(), 'PresentValue<int>(value: 42)');