diff --git a/Tests/button.cpp b/Tests/button.cpp
index 6871da5..e4db1f9 100644
--- a/Tests/button.cpp
+++ b/Tests/button.cpp
@@ -46,10 +46,10 @@ struct Gpio
   }
 
   void set(const bool value)
-  { }
+  {}
 
   void toggle()
-  { }
+  {}
 };
 
 bool Gpio::is_set = false;
diff --git a/Tests/coro.cpp b/Tests/coro.cpp
index 78d016a..c2bb97a 100644
--- a/Tests/coro.cpp
+++ b/Tests/coro.cpp
@@ -6,10 +6,10 @@
 
 #include "skullc/coro/scheduler.hpp"
 #include "skullc/coro/semaphore.hpp"
+#include "skullc/coro/signal.hpp"
 #include "skullc/coro/sleep.hpp"
 #include "skullc/coro/task.hpp"
 #include "skullc/coro/this_coro.hpp"
-#include "skullc/coro/signal.hpp"
 
 #include <semaphore>
 
@@ -263,7 +263,7 @@ skullc::coro::Task<> send_signal(const int value, skullc::coro::Signal<int>* sig
   co_return;
 }
 
-}
+}// namespace
 
 TEST_CASE("Signal awaiters work.", "[coro],[signal]")
 {
@@ -300,7 +300,7 @@ TEST_CASE("Signal awaiters work.", "[coro],[signal]")
     REQUIRE(test_coro_called == 1);
   }
 
-  const std::vector<int> values = { 10, 11, 13 };
+  const std::vector<int> values = {10, 11, 13};
 
   SECTION("Sending multiple values.")
   {
diff --git a/coro/inc/skullc/coro/signal.hpp b/coro/inc/skullc/coro/signal.hpp
index 55a1355..effe0c9 100644
--- a/coro/inc/skullc/coro/signal.hpp
+++ b/coro/inc/skullc/coro/signal.hpp
@@ -24,7 +24,7 @@ class Signal
     Awaiter(const Awaiter&) = delete;
     Awaiter(Awaiter&&) = delete;
     explicit Awaiter(Signal* signal)
-      : signal(signal)
+        : signal(signal)
     {}
 
     Awaiter& operator=(const Awaiter&) = delete;
@@ -83,9 +83,10 @@ public:
 
     return *awaiter_;
   }
+
 private:
   std::optional<T> data_;
   std::optional<Awaiter> awaiter_;
 };
 
-}
+}// namespace skullc::coro