diff --git a/.gitignore b/.gitignore
index 15faf92..e2c896a 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,5 @@
 zig-cache/
+.zig-cache/
 zig-out/
 autobahn/reports
 .vscode
-/.zig-cache/
diff --git a/build.zig b/build.zig
index 6810cff..4be6670 100644
--- a/build.zig
+++ b/build.zig
@@ -4,57 +4,29 @@ pub fn build(b: *std.Build) void {
     const target = b.standardTargetOptions(.{});
     const optimize = b.standardOptimizeOption(.{});
 
-    // Define dependencies.
-    //const zlib = b.dependency("zlib", .{});
-
-    // // Define module
-    // const ws_module = b.addModule("ws", .{
-    //     .root_source_file = b.path("src/main.zig"),
-    //     // .dependencies = &[_]std.Build.ModuleDependency{.{ .name = "zlib", .module = zlib.module("zlib") }},
-    // });
-
-    const ws_module = b.createModule(.{
-        // `root_source_file` is the Zig "entry point" of the module. If a module
-        // only contains e.g. external object files, you can make this `null`.
-        // In this case the main source file is merely a path, however, in more
-        // complicated build scripts, this could be a generated file.
+    const ws_module = b.addModule("ws", .{
         .root_source_file = b.path("src/main.zig"),
-        .target = target,
-        .optimize = optimize,
     });
 
-    // Build library.
+    // Build library
     const ws_lib = b.addStaticLibrary(.{
         .name = "ws",
-        .root_module = ws_module,
-        //.root_source_file = .{ .path = "src/main.zig" },
-        //.target = target,
-        //.optimize = optimize,
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize,
     });
-    // // Link z library and zlib module.
-    // ws_lib.linkLibrary(b.dependency("zlib", .{
-    //     .target = target,
-    //     .optimize = optimize,
-    // }).artifact("z"));
-    // ws_lib.addModule("zlib", zlib.module("zlib"));
-    // b.installArtifact(ws_lib);
 
-    // Build test.
+    // Build test
     const test_compile = b.addTest(.{
-        .root_module = ws_module,
-        // .root_source_file = .{ .path = "src/main.zig" },
-        //.target = target,
-        //.optimize = optimize,
+        //.root_module = ws_module,
+        .root_source_file = b.path("src/main.zig"),
+        .target = target,
+        .optimize = optimize,
     });
-    // test_compile.linkLibrary(b.dependency("zlib", .{
-    //     .target = target,
-    //     .optimize = optimize,
-    // }).artifact("z"));
-    // test_compile.addModule("zlib", zlib.module("zlib"));
     const test_step = b.step("test", "Run unit tests");
     test_step.dependOn(&test_compile.step);
 
-    // Build examples.
+    // Build autobahn_client
     var bin = b.addExecutable(.{
         .name = "autobahn_client",
         .root_source_file = b.path("examples/autobahn_client.zig"),
@@ -64,17 +36,4 @@ pub fn build(b: *std.Build) void {
     bin.linkLibrary(ws_lib);
     bin.root_module.addImport("ws", ws_module);
     b.installArtifact(bin);
-
-    // bin = b.addExecutable(.{
-    //     .name = "wss",
-    //     .root_source_file = b.path("examples/wss.zig"),
-    //     .target = target,
-    //     .optimize = optimize,
-    // });
-    // bin.linkLibrary(ws_lib);
-    // bin.root_module.addImport("ws", ws_module);
-    // b.installArtifact(bin);
 }
-
-// to test single file
-// $ zig test src/main.zig --deps zlib=zlib --mod zlib::zlib/src/main.zig -l z