diff --git a/src/base/keys.h b/src/base/keys.h
index 2f4551f90..61511e229 100644
--- a/src/base/keys.h
+++ b/src/base/keys.h
@@ -1,4 +1,4 @@
-/**
+/**
  * File:   keys.h
  * Author: AWTK Develop Team
  * Brief:  key code constants
diff --git a/src/tkc/log.h b/src/tkc/log.h
index b1fed71f3..112894fee 100644
--- a/src/tkc/log.h
+++ b/src/tkc/log.h
@@ -1,4 +1,4 @@
-/**
+/**
  * File:   log.h
  * Author: AWTK Develop Team
  * Brief:  log functions