diff --git a/cmd/reproxytool/BUILD.bazel b/cmd/reproxytool/BUILD.bazel
index 31e973b0..1499b433 100644
--- a/cmd/reproxytool/BUILD.bazel
+++ b/cmd/reproxytool/BUILD.bazel
@@ -20,7 +20,6 @@ go_binary(
     embed = [":reproxytool_lib"],
     target_compatible_with = select({
         "@platforms//os:linux": [],
-        "@platforms//os:windows": [],
         "//conditions:default": ["@platforms//:incompatible"],
     }),
     visibility = ["//visibility:public"],
diff --git a/internal/pkg/logrecordserver/logrecordserver.go b/internal/pkg/logrecordserver/logrecordserver.go
index 4d0dc561..ae1bfb63 100644
--- a/internal/pkg/logrecordserver/logrecordserver.go
+++ b/internal/pkg/logrecordserver/logrecordserver.go
@@ -20,7 +20,6 @@ import (
 	"encoding/json"
 	"io/fs"
 	"net/http"
-	"path/filepath"
 	"sync"
 
 	"github.com/bazelbuild/reclient/internal/pkg/logger"
@@ -128,9 +127,8 @@ func (lr *Server) Start(listenAddr string) {
 	if err != nil {
 		log.Fatal(err)
 	}
-	basePath := filepath.Join("internal", "pkg", "logrecordserver", "ui", "app", "dist", "reproxyui", "browser")
 	log.V(1).Infof("Loaded JS app from embedded tar file (size=%v)", len(tarAngularApp))
-	indexFS, _ := fs.Sub(tarfs, basePath)
+	indexFS, _ := fs.Sub(tarfs, "internal/pkg/logrecordserver/ui/app/dist/reproxyui/browser")
 	fs := http.FileServer(http.FS(indexFS))
 	r.PathPrefix("/").Handler(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		fs.ServeHTTP(w, r)
diff --git a/internal/pkg/logrecordserver/ui/BUILD.bazel b/internal/pkg/logrecordserver/ui/BUILD.bazel
index 3f424a5a..7356b1af 100644
--- a/internal/pkg/logrecordserver/ui/BUILD.bazel
+++ b/internal/pkg/logrecordserver/ui/BUILD.bazel
@@ -24,7 +24,6 @@ genrule(
     exec_properties = {"dockerNetwork": "standard"},
     target_compatible_with = select({
         "@platforms//os:linux": [],
-        "@platforms//os:windows": [],
         "//conditions:default": ["@platforms//:incompatible"],
     }),
     toolchains = ["@nodejs_toolchains//:resolved_toolchain"],
diff --git a/internal/pkg/tarfs/tarfs.go b/internal/pkg/tarfs/tarfs.go
index f092dc08..4da8de00 100644
--- a/internal/pkg/tarfs/tarfs.go
+++ b/internal/pkg/tarfs/tarfs.go
@@ -25,8 +25,6 @@ import (
 	"io/fs"
 	"os"
 	"path/filepath"
-	"runtime"
-	"strings"
 	"time"
 
 	log "github.com/golang/glog"
@@ -43,14 +41,10 @@ type TarFS struct {
 
 // Open creates a new open file.
 func (t *TarFS) Open(name string) (fs.File, error) {
-	if runtime.GOOS == "windows" {
-		name = strings.ReplaceAll(name, "/", "\\")
-	}
 	log.V(3).Infof("TarFS.Open: %s", name)
 	if f, ok := t.tarContents[name]; ok {
 		return f.NewOpenFile(), nil
 	}
-	log.V(3).Infof("TarFS.Open: failed to find %v, tar=%v", name, t.tarContents)
 	return nil, fs.ErrNotExist
 }