diff --git a/engine/src/flutter/lib/ui/lerp.dart b/engine/src/flutter/lib/ui/lerp.dart
index 9c219dbb4c5..77e4a830b30 100644
--- a/engine/src/flutter/lib/ui/lerp.dart
+++ b/engine/src/flutter/lib/ui/lerp.dart
@@ -34,7 +34,7 @@ double _lerpDouble(double a, double b, double t) {
 ///
 /// Same as [lerpDouble] but specialized for non-null `int` type.
 double _lerpInt(int a, int b, double t) {
-  return a * (1.0 - t) + b * t;
+  return a + (b - a) * t;
 }
 
 /// Same as [num.clamp] but specialized for non-null [int].
diff --git a/engine/src/flutter/testing/dart/color_test.dart b/engine/src/flutter/testing/dart/color_test.dart
index 445cae12c19..28649b09e89 100644
--- a/engine/src/flutter/testing/dart/color_test.dart
+++ b/engine/src/flutter/testing/dart/color_test.dart
@@ -77,6 +77,12 @@ void main() {
       Color.lerp(const Color(0x00000000), const Color(0xFFFFFFFF), 1.1),
       const Color(0xFFFFFFFF),
     );
+
+    // Prevent regression: https://github.com/flutter/flutter/issues/67423
+    expect(
+      Color.lerp(const Color(0xFFFFFFFF), const Color(0xFFFFFFFF), 0.04),
+      const Color(0xFFFFFFFF),
+    );
   });
 
   test('Color.alphaBlend', () {