diff --git a/example/pubspec.lock b/example/pubspec.lock
index 33a3595d..c5e5993b 100644
--- a/example/pubspec.lock
+++ b/example/pubspec.lock
@@ -359,14 +359,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.5.1"
-  tuple:
-    dependency: transitive
-    description:
-      name: tuple
-      sha256: "0ea99cd2f9352b2586583ab2ce6489d1f95a5f6de6fb9492faaf97ae2060f0aa"
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.0.1"
   typed_data:
     dependency: transitive
     description:
diff --git a/lib/src/ast/syntax_tree.dart b/lib/src/ast/syntax_tree.dart
index 3491b637..c68ac7fb 100644
--- a/lib/src/ast/syntax_tree.dart
+++ b/lib/src/ast/syntax_tree.dart
@@ -5,7 +5,6 @@ import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/widgets.dart';
 import 'package:provider/provider.dart';
-import 'package:tuple/tuple.dart';
 
 import '../render/layout/line.dart';
 import '../render/layout/line_editable.dart';
@@ -580,8 +579,8 @@ class EquationRowNode extends ParentableNode<GreenNode>
         },
         // Selector translates global cursor position to local caret index
         // Will only update Line when selection range actually changes
-        child: Selector2<TextSelection, Tuple2<LayerLink, LayerLink>,
-            Tuple3<TextSelection, LayerLink?, LayerLink?>>(
+        child: Selector2<TextSelection, (LayerLink, LayerLink),
+            (TextSelection, LayerLink?, LayerLink?)>(
           selector: (context, selection, handleLayerLinks) {
             final start = selection.start - this.pos;
             final end = selection.end - this.pos;
@@ -598,10 +597,10 @@ class EquationRowNode extends ParentableNode<GreenNode>
                 : const TextSelection.collapsed(offset: -1);
 
             final startHandleLayerLink =
-                caretPositions.contains(start) ? handleLayerLinks.item1 : null;
+                caretPositions.contains(start) ? handleLayerLinks.$1 : null;
             final endHandleLayerLink =
-                caretPositions.contains(end) ? handleLayerLinks.item2 : null;
-            return Tuple3(
+                caretPositions.contains(end) ? handleLayerLinks.$2 : null;
+            return (
               caretSelection,
               startHandleLayerLink,
               endHandleLayerLink,
@@ -617,9 +616,9 @@ class EquationRowNode extends ParentableNode<GreenNode>
               preferredLineHeight: options.fontSize,
               cursorBlinkOpacityController:
                   Provider.of<Wrapper<AnimationController>>(context).value,
-              selection: conf.item1,
-              startHandleLayerLink: conf.item2,
-              endHandleLayerLink: conf.item3,
+              selection: conf.$1,
+              startHandleLayerLink: conf.$2,
+              endHandleLayerLink: conf.$3,
               cursorColor: value.cursorColor,
               cursorOffset: value.cursorOffset,
               cursorRadius: value.cursorRadius,
@@ -863,7 +862,7 @@ void _traverseNonSpaceNodes(
   void Function(_NodeSpacingConf? prev, _NodeSpacingConf? curr) callback,
 ) {
   _NodeSpacingConf? prev;
-  // Tuple2<AtomType, AtomType> curr;
+  // (AtomType, AtomType) curr;
   for (final child in childTypeList) {
     if (child.leftType == AtomType.spacing ||
         child.rightType == AtomType.spacing) {
diff --git a/lib/src/render/layout/multiscripts.dart b/lib/src/render/layout/multiscripts.dart
index d8a6b539..a7a4803d 100644
--- a/lib/src/render/layout/multiscripts.dart
+++ b/lib/src/render/layout/multiscripts.dart
@@ -2,7 +2,6 @@ import 'dart:math' as math;
 
 import 'package:flutter/rendering.dart';
 import 'package:flutter/widgets.dart';
-import 'package:tuple/tuple.dart';
 
 import '../../ast/options.dart';
 import '../../ast/size.dart';
@@ -209,10 +208,10 @@ class MultiscriptsLayoutDelegate extends IntrinsicLayoutDelegate<_ScriptPos> {
       isBaseCharacterBox: isBaseCharacterBox,
     );
 
-    final subShift = postscriptRes.item2;
-    final supShift = postscriptRes.item1;
-    final presubShift = prescriptRes.item2;
-    final presupShift = prescriptRes.item1;
+    final subShift = postscriptRes.$2;
+    final supShift = postscriptRes.$1;
+    final presubShift = prescriptRes.$2;
+    final presupShift = prescriptRes.$1;
 
     // Rule 18f
     final height = [
@@ -258,7 +257,7 @@ class _ScriptUvConf {
   const _ScriptUvConf(this.fullHeight, this.baseline, this.options);
 }
 
-Tuple2<double, double> calculateUV({
+(double, double) calculateUV({
   required _ScriptUvConf base,
   _ScriptUvConf? sub,
   _ScriptUvConf? sup,
@@ -324,5 +323,5 @@ Tuple2<double, double> calculateUV({
       }
     }
   }
-  return Tuple2(u, v);
+  return (u, v);
 }
diff --git a/lib/src/widgets/selectable.dart b/lib/src/widgets/selectable.dart
index e725c2a9..8f6ff873 100644
--- a/lib/src/widgets/selectable.dart
+++ b/lib/src/widgets/selectable.dart
@@ -3,7 +3,6 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/scheduler.dart';
 import 'package:provider/provider.dart';
-import 'package:tuple/tuple.dart';
 
 import '../ast/options.dart';
 import '../ast/style.dart';
@@ -515,7 +514,7 @@ class InternalSelectableMathState extends State<InternalSelectableMath>
                 ),
               ),
               Provider.value(
-                value: Tuple2(startHandleLayerLink, endHandleLayerLink),
+                value: (startHandleLayerLink, endHandleLayerLink),
               ),
               // We can't just provide an AnimationController, otherwise
               // Provider will throw
diff --git a/pubspec.yaml b/pubspec.yaml
index 5b06dcc1..20b0dee7 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,5 +1,5 @@
 name: flutter_math_fork
-description: Fast and high-quality TeX math equation rendering with pure Dart & Flutter. 
+description: Fast and high-quality TeX math equation rendering with pure Dart & Flutter.
 version: 0.7.1
 homepage: https://github.com/simpleclub-extended/flutter_math_fork
 
@@ -15,7 +15,6 @@ dependencies:
   provider: ^6.0.5
   meta: ^1.8.0
   collection: ^1.17.0
-  tuple: ^2.0.1
 
 dev_dependencies:
   flutter_test: