diff --git a/lib/docs/wasm/main.zig b/lib/docs/wasm/main.zig
index 586534d2aefc9f664097d5e128971b3773b7b66a..bee3e4acbcc370261f3b137d40584ea2ad2f8065 100644
--- a/lib/docs/wasm/main.zig
+++ b/lib/docs/wasm/main.zig
@@ -803,7 +803,6 @@ fn unpackInner(tar_bytes: []u8) !void {
                 if (std.mem.endsWith(u8, tar_file.name, ".zig")) {
                     log.debug("found file: '{s}'", .{tar_file.name});
                     const file_name = try gpa.dupe(u8, tar_file.name);
-                    std.mem.replaceScalar(u8, file_name, '\\', '/');
                     if (std.mem.indexOfScalar(u8, file_name, '/')) |pkg_name_end| {
                         const pkg_name = file_name[0..pkg_name_end];
                         const gop = try Walk.modules.getOrPut(gpa, pkg_name);