diff --git a/left/src/test_led.h b/left/src/test_led.h
index 444e4d4..7f4df88 100644
--- a/left/src/test_led.h
+++ b/left/src/test_led.h
@@ -15,19 +15,23 @@
     #define TEST_LED_CLOCK kCLOCK_PortB
     #define TEST_LED_PIN   13
 
-    static inline void TestLed_On(void) {
+    static inline void TestLed_On(void)
+    {
         GPIO_SetPinsOutput(TEST_LED_GPIO, 1U << TEST_LED_PIN);
     }
 
-    static inline void TestLed_Off(void) {
+    static inline void TestLed_Off(void)
+    {
         GPIO_ClearPinsOutput(TEST_LED_GPIO, 1U << TEST_LED_PIN);
     }
 
-    static inline void TestLed_Set(bool state) {
+    static inline void TestLed_Set(bool state)
+    {
         GPIO_WritePinOutput(TEST_LED_GPIO, TEST_LED_PIN, state);
     }
 
-    static inline void TestLed_Toggle(void) {
+    static inline void TestLed_Toggle(void)
+    {
         GPIO_TogglePinsOutput(TEST_LED_GPIO, 1U << TEST_LED_PIN);
     }