3 files changed, 7 insertions, 5 deletions
diff --git a/arch/x86_64/src/boot/initialize_runtime.cpp b/arch/x86_64/src/boot/initialize_runtime.cpp
index 9a3df0e..70172c9 100644
--- a/arch/x86_64/src/boot/initialize_runtime.cpp
+++ b/arch/x86_64/src/boot/initialize_runtime.cpp
@@ -16,7 +16,9 @@ extern "C"
     auto constructors = std::span{&__ctors_start, &__ctors_end};
     auto initializers = std::span{&__init_array_start, &__init_array_end};
 
-    auto apply_invoke = [](auto invokable) { return std::invoke(invokable); };
+    auto apply_invoke = [](auto invokable) {
+      return std::invoke(invokable);
+    };
 
     std::ranges::for_each(constructors, apply_invoke);
     std::ranges::for_each(initializers, apply_invoke);
diff --git a/arch/x86_64/src/memory/region_allocator.cpp b/arch/x86_64/src/memory/region_allocator.cpp
index 13103c7..a0579a3 100644
--- a/arch/x86_64/src/memory/region_allocator.cpp
+++ b/arch/x86_64/src/memory/region_allocator.cpp
@@ -12,12 +12,12 @@ namespace teachos::memory::x86_64
 {
   namespace
   {
-    auto constexpr last_frame(multiboot2::memory_map::region const & region)
+    constexpr auto last_frame(multiboot2::memory_map::region const & region)
     {
       return frame::containing(physical_address{region.base + region.size_in_B - 1});
     }
 
-    auto constexpr falls_within(frame const & candidate, frame const & start, frame const & end)
+    constexpr auto falls_within(frame const & candidate, frame const & start, frame const & end)
     {
       return candidate >= start && candidate <= end;
     }
diff --git a/arch/x86_64/src/vga/text.cpp b/arch/x86_64/src/vga/text.cpp
index 8f78ea9..8aa809f 100644
--- a/arch/x86_64/src/vga/text.cpp
+++ b/arch/x86_64/src/vga/text.cpp
@@ -17,8 +17,8 @@ namespace teachos::vga::x86_64::text
   {
     auto constinit buffer_offset = std::ptrdiff_t{};
 
-    auto constexpr DEFAULT_TEXT_BUFFER_WIDTH = 80U;
-    auto constexpr DEFAULT_TEXT_BUFFER_HEIGHT = 25U;
+    constexpr auto DEFAULT_TEXT_BUFFER_WIDTH = 80U;
+    constexpr auto DEFAULT_TEXT_BUFFER_HEIGHT = 25U;
 
     auto write_char(char code_point, attribute attribute) -> void
     {