5 files changed, 5 insertions, 5 deletions
diff --git a/os/kernel/include/heap.h b/os/kernel/include/heap.h
index c98ae9c71..4fbd48225 100644
--- a/os/kernel/include/heap.h
+++ b/os/kernel/include/heap.h
@@ -38,6 +38,6 @@ extern "C" {
 }
 #endif
 
-#endif  /* _HEAP_H_ */
+#endif /* _HEAP_H_ */
 
 /** @} */
diff --git a/os/kernel/include/inline.h b/os/kernel/include/inline.h
index 98101486c..dbac5d553 100644
--- a/os/kernel/include/inline.h
+++ b/os/kernel/include/inline.h
@@ -69,4 +69,4 @@ static INLINE Thread *dequeue(Thread *tp) {
 }
 #endif /* CH_OPTIMIZE_SPEED */
 
-#endif  /* _INLINE_H_ */
+#endif /* _INLINE_H_ */
diff --git a/os/kernel/include/lists.h b/os/kernel/include/lists.h
index 409a83475..2ef0429ff 100644
--- a/os/kernel/include/lists.h
+++ b/os/kernel/include/lists.h
@@ -87,6 +87,6 @@ extern "C" {
 
 #endif /* !CH_OPTIMIZE_SPEED */
 
-#endif  /* _LISTS_H_ */
+#endif /* _LISTS_H_ */
 
 /** @} */
diff --git a/os/kernel/include/queues.h b/os/kernel/include/queues.h
index 0a8d06d8f..1c32d3d7d 100644
--- a/os/kernel/include/queues.h
+++ b/os/kernel/include/queues.h
@@ -211,7 +211,7 @@ extern "C" {
 #ifdef __cplusplus
 }
 #endif
-#endif  /* CH_USE_QUEUES */
+#endif /* CH_USE_QUEUES */
 
 #endif /* _QUEUES_H_ */
 
diff --git a/os/kernel/include/threads.h b/os/kernel/include/threads.h
index da7dfc152..1b9850435 100644
--- a/os/kernel/include/threads.h
+++ b/os/kernel/include/threads.h
@@ -267,6 +267,6 @@ extern "C" {
  */
 #define chThdSleepMicroseconds(usec) chThdSleep(US2ST(usec))
 
-#endif  /* _THREADS_H_ */
+#endif /* _THREADS_H_ */
 
 /** @} */