diff --git a/hook/build.dart b/hook/build.dart
index aa5d94e..83474b9 100644
--- a/hook/build.dart
+++ b/hook/build.dart
@@ -28,7 +28,11 @@ Future<void> main(List<String> args) => build(args, (input, output) async {
       final iosConfig = codeConfig.iOS;
       iosSdk = iosConfig.targetSdk;
       final minVersion = iosConfig.targetVersion;
-      iosSdkPath = await getXCodeSDK(sdkType: iosSdk.type);
+      iosSdkPath = (await Process.run("xcrun", [
+        "--sdk",
+        iosSdk.type,
+        "--show-sdk-path",
+      ])).stdout.toString().trim();
       final archTriple = switch (targetArch) {
         Architecture.arm64 => "arm64",
         Architecture.x64 => "x86_64",
@@ -41,7 +45,12 @@ Future<void> main(List<String> args) => build(args, (input, output) async {
           : "$archTriple-apple-ios$minVersion.0";
       extraEnv = {
         "GOOS": "ios",
-        "CC": await getXCodeClang(sdkType: iosSdk.type),
+        "CC": (await Process.run("xcrun", [
+          "--sdk",
+          iosSdk.type,
+          "-f",
+          "clang",
+        ])).stdout.toString().trim(),
         "CGO_CFLAGS": "-isysroot $iosSdkPath -target $iosTargetTriple",
         "CGO_LDFLAGS": "-isysroot $iosSdkPath -target $iosTargetTriple",
       };
diff --git a/ios/Runner.xcodeproj/project.pbxproj b/ios/Runner.xcodeproj/project.pbxproj
index 57b889d..065d08b 100644
--- a/ios/Runner.xcodeproj/project.pbxproj
+++ b/ios/Runner.xcodeproj/project.pbxproj
@@ -336,7 +336,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "export PATH=\"$PROJECT_DIR/scripts:$PATH\"\n/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" embed_and_thin";
 		};
 		9740EEB61CF901F6004384FC /* Run Script */ = {
 			isa = PBXShellScriptBuildPhase;
@@ -351,7 +351,7 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 			shellPath = /bin/sh;
-			shellScript = "export PATH=\"$PROJECT_DIR/scripts:$PATH\"\n/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
+			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
 		};
 		EE82EC529EB6C0F1FA480659 /* [CP] Check Pods Manifest.lock */ = {
 			isa = PBXShellScriptBuildPhase;
diff --git a/ios/scripts/lipo b/ios/scripts/lipo
deleted file mode 100755
index eea1eea..0000000
--- a/ios/scripts/lipo
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/sh
-# Workaround for NixOS/nixpkgs#405066: frameworks copied from the Nix store
-# stay read-only, so lipo can't write its temporary output file when Flutter
-# thins them during the build. Make the framework writable before delegating
-# to the real lipo.
-for arg in "$@"; do
-  case "$arg" in
-    */*.framework/*)
-      fw_dir="${arg%.framework/*}.framework"
-      chmod -R +w "$fw_dir" 2>/dev/null
-      ;;
-  esac
-done
-
-exec /usr/bin/lipo "$@"
diff --git a/lib/helpers/extensions/get_xcode_sdk.dart b/lib/helpers/extensions/get_xcode_sdk.dart
index 4deb73a..4c09246 100644
--- a/lib/helpers/extensions/get_xcode_sdk.dart
+++ b/lib/helpers/extensions/get_xcode_sdk.dart
@@ -1,22 +1,11 @@
 import "dart:io";
 
-Future<String> _runXcrun(List<String> args, String errorContext) async {
-  final result = await Process.run("xcrun", args);
+Future<String> getXCodeSDK() async {
+  final result = await Process.run("xcrun", ["--show-sdk-path"]);
 
   if (result.exitCode != 0) {
-    throw Exception("Failed to $errorContext\n${result.stderr}");
+    throw Exception("Failed to get XCode SDK\n${result.stderr}");
   }
 
-  return result.stdout.toString().trim();
+  return result.stdout.trim();
 }
-
-Future<String> getXCodeSDK({String? sdkType}) => _runXcrun([
-  if (sdkType != null) ...["--sdk", sdkType],
-  "--show-sdk-path",
-], "get XCode SDK");
-
-Future<String> getXCodeClang({String? sdkType}) => _runXcrun([
-  if (sdkType != null) ...["--sdk", sdkType],
-  "-f",
-  "clang",
-], "get XCode clang");