diff --git a/src/bin/loc.zig b/src/bin/loc.zig
index 58996e7..2406d44 100644
--- a/src/bin/loc.zig
+++ b/src/bin/loc.zig
@@ -525,6 +525,11 @@ test "LOC Zig/Python/Ruby" {
                 loc.size = expected.size;
             }
         }
-        try std.testing.expectEqual(loc, expected);
+        inline for (std.meta.fields(@TypeOf(expected))) |field| {
+            try std.testing.expectEqual(
+                @field(loc, field.name),
+                @field(expected, field.name),
+            );
+        }
     }
 }
diff --git a/src/bin/night-shift.zig b/src/bin/night-shift.zig
index ae4f548..dad8252 100644
--- a/src/bin/night-shift.zig
+++ b/src/bin/night-shift.zig
@@ -103,7 +103,7 @@ const Client = struct {
     }
 
     fn getStatus(self: Self) !*Status {
-        var status = try self.allocator.create(Status);
+        const status = try self.allocator.create(Status);
         const call: *fn (c.id, c.SEL, *Status) callconv(.C) bool =
             @constCast(@ptrCast(&c.objc_msgSend));
         const ret = call(self.inner, c.sel_registerName("getBlueLightStatus:"), status);
@@ -126,7 +126,7 @@ const Client = struct {
         switch (schedule) {
             .SunSetToSunRise => {},
             .Custom => |custom| {
-                var ptr = try self.allocator.create(CustomSchedule);
+                const ptr = try self.allocator.create(CustomSchedule);
                 ptr.* = custom;
                 const call: *fn (c.id, c.SEL, [*c]CustomSchedule) callconv(.C) bool = @constCast(@ptrCast(&c.objc_msgSend));
                 const ret = call(self.inner, c.sel_registerName("setSchedule:"), ptr);
@@ -266,7 +266,7 @@ pub fn main() !void {
             }
         },
         .Toggle => {
-            var status = try client.getStatus();
+            const status = try client.getStatus();
             if (status.enabled) {
                 try client.turnOff();
             } else {
diff --git a/src/mod/simargs.zig b/src/mod/simargs.zig
index c763620..5b56c30 100644
--- a/src/mod/simargs.zig
+++ b/src/mod/simargs.zig
@@ -633,7 +633,7 @@ test "parse/bool value" {
         const opt = try parser.parse(null, null);
         defer opt.deinit();
 
-        try std.testing.expectEqual(opt.args, .{ .help = true });
+        try std.testing.expect(opt.args.help);
         try std.testing.expectEqual(opt.positional_args.items, &[_][]const u8{});
     }
     {
@@ -649,7 +649,7 @@ test "parse/bool value" {
         const opt = try parser.parse(null, null);
         defer opt.deinit();
 
-        try std.testing.expectEqual(opt.args, .{ .help = true });
+        try std.testing.expect(opt.args.help);
         var expected = [_][]const u8{
             "true",
         };
@@ -832,7 +832,7 @@ test "parse/positional arguments" {
     const opt = try parser.parse("...", null);
     defer opt.deinit();
 
-    try std.testing.expectEqualDeep(opt.args, .{ .a = 1 });
+    try std.testing.expectEqualDeep(opt.args.a, 1);
     var expected = [_][]const u8{ "-a", "2" };
     try std.testing.expectEqualDeep(opt.positional_args.items, &expected);