diff --git a/Testing.md b/Testing.md
index 0569f18..373c2d7 100644
--- a/Testing.md
+++ b/Testing.md
@@ -94,12 +94,13 @@ test "scrollable vertical" {
     const event = @import("event.zig");
     const testing = @import("testing.zig");
 
+    const allocator = std.testing.allocator;
     const size: Size = .{
         .rows = 20,
         .cols = 30,
     };
 
-    var box: Container(event.SystemEvent) = try .init(std.testing.allocator, .{
+    var box: Container(event.SystemEvent) = try .init(allocator, .{
         .border = .{
             .sides = .all,
             .color = .red,
@@ -113,17 +114,17 @@ test "scrollable vertical" {
             .padding = .all(1),
         },
     }, .{});
-    try box.append(try .init(std.testing.allocator, .{
+    try box.append(try .init(allocator, .{
         .rectangle = .{ .fill = .grey },
     }, .{}));
-    try box.append(try .init(std.testing.allocator, .{
+    try box.append(try .init(allocator, .{
         .rectangle = .{ .fill = .grey },
     }, .{}));
     defer box.deinit();
 
     var scrollable: Scrollable(event.SystemEvent) = .init(box, .{ .rows = size.rows + 15 });
 
-    var container: Container(event.SystemEvent) = try .init(std.testing.allocator, .{
+    var container: Container(event.SystemEvent) = try .init(allocator, .{
         .border = .{
             .color = .green,
             .sides = .vertical,
@@ -131,7 +132,6 @@ test "scrollable vertical" {
     }, scrollable.element());
     defer container.deinit();
 
-    const allocator = std.testing.allocator;
     var renderer: testing.Renderer = .init(allocator, size);
     defer renderer.deinit();