diff --git a/docs/ja/feature_pointing_device.md b/docs/ja/feature_pointing_device.md
index 8b26ac102f..1d655627dd 100644
--- a/docs/ja/feature_pointing_device.md
+++ b/docs/ja/feature_pointing_device.md
@@ -32,7 +32,7 @@ report_mouse_t (ここでは "mouseReport") が以下のプロパティを持つ
 
 ```c
 case MS_SPECIAL:
-	report_mouse_t currentReport = pointing_device_get_report();
+    report_mouse_t currentReport = pointing_device_get_report();
     if (record->event.pressed) {
         currentReport.v = 127;
         currentReport.h = 127;
@@ -42,7 +42,7 @@ case MS_SPECIAL:
         currentReport.h = -127;
         currentReport.buttons &= ~MOUSE_BTN1;
     }
-	pointing_device_set_report(currentReport);
+    pointing_device_set_report(currentReport);
     break;
 ```