diff --git a/lib/std/tar.zig b/lib/std/tar.zig
index a4f6f2e322..0eab2456d7 100644
--- a/lib/std/tar.zig
+++ b/lib/std/tar.zig
@@ -656,7 +656,7 @@ fn stripComponents(path: []const u8, count: u32) []const u8 {
     return path[i..];
 }
 
-test "tar stripComponents" {
+test "stripComponents" {
     const expectEqualStrings = std.testing.expectEqualStrings;
     try expectEqualStrings("a/b/c", stripComponents("a/b/c", 0));
     try expectEqualStrings("b/c", stripComponents("a/b/c", 1));
@@ -665,7 +665,7 @@ test "tar stripComponents" {
     try expectEqualStrings("", stripComponents("a/b/c", 4));
 }
 
-test "tar PaxIterator" {
+test "PaxIterator" {
     const Attr = struct {
         kind: PaxAttributeKind,
         value: []const u8 = undefined,
@@ -793,7 +793,7 @@ test {
     _ = @import("tar/test.zig");
 }
 
-test "tar header parse size" {
+test "header parse size" {
     const cases = [_]struct {
         in: []const u8,
         want: u64 = 0,
@@ -828,7 +828,7 @@ test "tar header parse size" {
     }
 }
 
-test "tar header parse mode" {
+test "header parse mode" {
     const cases = [_]struct {
         in: []const u8,
         want: u64 = 0,
@@ -871,3 +871,17 @@ test "create file and symlink" {
     _ = try createDirAndSymlink(root.dir, "../../../g/h/i/file4", "j/k/l/symlink3");
     _ = try createDirAndFile(root.dir, "g/h/i/file4");
 }
+
+test "insufficient buffer for iterator" {
+    var file_name_buffer: [10]u8 = undefined;
+    var link_name_buffer: [10]u8 = undefined;
+
+    var fsb = std.io.fixedBufferStream("");
+    try std.testing.expectError(
+        error.TarInsufficientBuffer,
+        iterator(fsb.reader(), .{
+            .file_name_buffer = &file_name_buffer,
+            .link_name_buffer = &link_name_buffer,
+        }),
+    );
+}
diff --git a/lib/std/tar/test.zig b/lib/std/tar/test.zig
index fe6efc1b5e..9532306728 100644
--- a/lib/std/tar/test.zig
+++ b/lib/std/tar/test.zig
@@ -2,7 +2,7 @@ const std = @import("std");
 const tar = @import("../tar.zig");
 const testing = std.testing;
 
-test "tar run Go test cases" {
+test "run test cases" {
     const Case = struct {
         const File = struct {
             name: []const u8,
@@ -401,7 +401,7 @@ const Md5Writer = struct {
     }
 };
 
-test "tar should not overwrite existing file" {
+test "should not overwrite existing file" {
     // Starting from this folder structure:
     // $ tree root
     //    root
@@ -457,7 +457,7 @@ test "tar should not overwrite existing file" {
     try tar.pipeToFileSystem(root2.dir, fsb.reader(), .{ .mode_mode = .ignore, .strip_components = 0 });
 }
 
-test "tar case sensitivity" {
+test "case sensitivity" {
     // Mimicking issue #18089, this tar contains, same file name in two case
     // sensitive name version. Should fail on case insensitive file systems.
     //
@@ -484,7 +484,7 @@ test "tar case sensitivity" {
     try testing.expect((try root.dir.statFile("alacritty/Darkermatrix.yml")).kind == .file);
 }
 
-test "tar pipeToFileSystem" {
+test "pipeToFileSystem" {
     // $ tar tvf
     //    pipe_to_file_system_test/
     //    pipe_to_file_system_test/b/
@@ -515,17 +515,3 @@ test "tar pipeToFileSystem" {
     var buf: [32]u8 = undefined;
     try testing.expectEqualSlices(u8, "../a/file", try root.dir.readLink("b/symlink", &buf));
 }
-
-test "insufficient buffer for iterator" {
-    var file_name_buffer: [10]u8 = undefined;
-    var link_name_buffer: [10]u8 = undefined;
-
-    var fsb = std.io.fixedBufferStream("");
-    try testing.expectError(
-        error.TarInsufficientBuffer,
-        tar.iterator(fsb.reader(), .{
-            .file_name_buffer = &file_name_buffer,
-            .link_name_buffer = &link_name_buffer,
-        }),
-    );
-}