1 files changed, 14 insertions, 13 deletions
diff --git a/src/bun_js.zig b/src/bun_js.zig
index 6bbf093ae..d02b4abe4 100644
--- a/src/bun_js.zig
+++ b/src/bun_js.zig
@@ -30,7 +30,7 @@ const DotEnv = @import("env_loader.zig");
 const which = @import("which.zig").which;
 const JSC = @import("root").bun.JSC;
 const AsyncHTTP = @import("root").bun.HTTP.AsyncHTTP;
-const Arena = @import("./mimalloc_arena.zig").Arena;
+// const Arena = @import("./mimalloc_arena.zig").Arena;
 
 const OpaqueWrap = JSC.OpaqueWrap;
 const VirtualMachine = JSC.VirtualMachine;
@@ -40,7 +40,7 @@ pub const Run = struct {
     ctx: Command.Context,
     vm: *VirtualMachine,
     entry_path: string,
-    arena: Arena = undefined,
+    // arena: Arena = undefined,
     any_unhandled: bool = false,
 
     pub fn bootStandalone(ctx_: Command.Context, entry_path: string, graph: bun.StandaloneModuleGraph) !void {
@@ -53,15 +53,15 @@ pub const Run = struct {
 
         js_ast.Expr.Data.Store.create(default_allocator);
         js_ast.Stmt.Data.Store.create(default_allocator);
-        var arena = try Arena.init();
+        // var arena = try Arena.init();
 
         if (!ctx.debug.loaded_bunfig) {
             try bun.CLI.Arguments.loadConfigPath(ctx.allocator, true, "bunfig.toml", &ctx, .RunCommand);
         }
 
         run = .{
-            .vm = try VirtualMachine.initWithModuleGraph(arena.allocator(), ctx.log, graph_ptr),
-            .arena = arena,
+            .vm = try VirtualMachine.initWithModuleGraph(bun.default_allocator, ctx.log, graph_ptr),
+            // .arena = arena,
             .ctx = ctx,
             .entry_path = entry_path,
         };
@@ -70,8 +70,8 @@ pub const Run = struct {
         var b = &vm.bundler;
         vm.preload = ctx.preloads;
         vm.argv = ctx.passthrough;
-        vm.arena = &run.arena;
-        vm.allocator = arena.allocator();
+        // vm.arena = &run.arena;
+        vm.allocator = bun.default_allocator;
 
         b.options.install = ctx.install;
         b.resolver.opts.install = ctx.install;
@@ -136,7 +136,7 @@ pub const Run = struct {
 
         js_ast.Expr.Data.Store.create(default_allocator);
         js_ast.Stmt.Data.Store.create(default_allocator);
-        var arena = try Arena.init();
+        // var arena = try Arena.init();
 
         if (!ctx.debug.loaded_bunfig) {
             try bun.CLI.Arguments.loadConfigPath(ctx.allocator, true, "bunfig.toml", &ctx, .RunCommand);
@@ -144,7 +144,7 @@ pub const Run = struct {
 
         run = .{
             .vm = try VirtualMachine.init(
-                arena.allocator(),
+                bun.default_allocator,
                 ctx.args,
                 null,
                 ctx.log,
@@ -152,7 +152,7 @@ pub const Run = struct {
                 ctx.debug.hot_reload != .none,
                 ctx.runtime_options.smol,
             ),
-            .arena = arena,
+            // .arena = arena,
             .ctx = ctx,
             .entry_path = entry_path,
         };
@@ -161,8 +161,8 @@ pub const Run = struct {
         var b = &vm.bundler;
         vm.preload = ctx.preloads;
         vm.argv = ctx.passthrough;
-        vm.arena = &run.arena;
-        vm.allocator = arena.allocator();
+        // vm.arena = &run.arena;
+        vm.allocator = bun.default_allocator;
 
         b.options.install = ctx.install;
         b.resolver.opts.install = ctx.install;
@@ -298,7 +298,8 @@ pub const Run = struct {
             vm.eventLoop().tickConcurrentWithCount() > 0)
         {
             vm.global.vm().releaseWeakRefs();
-            _ = vm.arena.gc(false);
+            // _ = vm.arena.gc(false);
+            Global.mimalloc_cleanup(false);
             _ = vm.global.vm().runGC(false);
             vm.tick();
         }