diff --git a/generator/main.zig b/generator/main.zig
index a07ca55..ff16e11 100644
--- a/generator/main.zig
+++ b/generator/main.zig
@@ -11,14 +11,12 @@ pub fn main() !void {
     const allocator = arena.allocator();
 
     var args = std.process.args();
-    const prog_name = try args.next(allocator) orelse return error.ExecutableNameMissing;
+    const prog_name = (try args.next(allocator)) orelse return error.ExecutableNameMissing;
 
     var maybe_xml_path: ?[]const u8 = null;
     var maybe_out_path: ?[]const u8 = null;
 
-    while (args.next(allocator)) |err_or_arg| {
-        const arg = try err_or_arg;
-
+    while (try args.next(allocator)) |arg| {
         if (std.mem.eql(u8, arg, "--help") or std.mem.eql(u8, arg, "-h")) {
             @setEvalBranchQuota(2000);
             try stderr.writer().print(