diff --git a/build.zig b/build.zig
index 7f39f7207..bdf6cdcc1 100644
--- a/build.zig
+++ b/build.zig
@@ -69,6 +69,8 @@ pub fn build(b: *Build) void {
         builder.addRule(.{ .builtin = .no_hidden_allocations }, .{});
         builder.addRule(.{ .builtin = .no_deprecated }, .{});
         builder.addRule(.{ .builtin = .require_fmt }, .{});
+        builder.addRule(.{ .builtin = .switch_case_ordering }, .{});
+
         break :step builder.build();
     });
 }
diff --git a/core/src/core/usb/drivers/hid.zig b/core/src/core/usb/drivers/hid.zig
index 49205c845..438ea20d9 100644
--- a/core/src/core/usb/drivers/hid.zig
+++ b/core/src/core/usb/drivers/hid.zig
@@ -63,8 +63,8 @@ pub const ReportItem = union(enum) {
 
         pub fn local(self: @This()) i32 {
             return switch (self) {
-                inline else => |x| @backingInt(x),
                 .vendor => |x| x,
+                inline else => |x| @backingInt(x),
             };
         }
     };
diff --git a/port/raspberrypi/rp2xxx/src/hal/adc.zig b/port/raspberrypi/rp2xxx/src/hal/adc.zig
index 19e3b5754..38884925a 100644
--- a/port/raspberrypi/rp2xxx/src/hal/adc.zig
+++ b/port/raspberrypi/rp2xxx/src/hal/adc.zig
@@ -111,8 +111,8 @@ pub const Input = if (has_rp2350b)
 
         pub fn get_gpio_pin(in: Input) gpio.Pin {
             return switch (in) {
-                else => gpio.num(@as(u9, @backingInt(in)) + 40),
                 .temp_sensor => @panic("temp_sensor doesn't have a pin"),
+                else => gpio.num(@as(u9, @backingInt(in)) + 40),
             };
         }
 
@@ -131,8 +131,8 @@ else
 
         pub fn get_gpio_pin(in: Input) gpio.Pin {
             return switch (in) {
-                else => gpio.num(@as(u5, @backingInt(in)) + 26),
                 .temp_sensor => @panic("temp_sensor doesn't have a pin"),
+                else => gpio.num(@as(u5, @backingInt(in)) + 26),
             };
         }
 
@@ -143,13 +143,13 @@ else
 /// input.
 pub fn configure_gpio_pin_num(in: Input) void {
     switch (in) {
+        .temp_sensor => {},
         else => {
             const pin = in.get_gpio_pin();
             pin.set_function(.disabled);
             pin.set_pull(.disabled);
             pin.set_input_enabled(false);
         },
-        .temp_sensor => {},
     }
 }