diff --git a/arch/sh/include/m16c/irq.h b/arch/sh/include/m16c/irq.h
index ad7e43ad93..8809d06e61 100644
--- a/arch/sh/include/m16c/irq.h
+++ b/arch/sh/include/m16c/irq.h
@@ -45,7 +45,9 @@
  ************************************************************************************/
 
 #include <nuttx/config.h>
-#include <stdint.h>
+#ifndef __ASSEMBLY__
+#  include <stdint.h>
+#endif
 
 /************************************************************************************
  * Definitions
diff --git a/arch/sh/src/common/up_doirq.c b/arch/sh/src/common/up_doirq.c
index 33d33a0526..6e64a623cc 100644
--- a/arch/sh/src/common/up_doirq.c
+++ b/arch/sh/src/common/up_doirq.c
@@ -39,7 +39,7 @@
 
 #include <nuttx/config.h>
 
-#include <stdin.h>
+#include <stdint.h>
 #include <assert.h>
 
 #include <nuttx/irq.h>