diff --git a/doc/en/html/about/history.html b/doc/en/html/about/history.html
index 120df09f5..5e0c1c4dc 100644
--- a/doc/en/html/about/history.html
+++ b/doc/en/html/about/history.html
@@ -54,10 +54,10 @@
YYYY.MM.DD (Ver 5.3 not released yet)
fix left click behavior in the margin of window list.
- Default port settings is moved to General tab of Additional settings dialog.
+ Default port settings is moved to General tab of Additional settings dialog.
Display lng file information when LanguageUI is selected. Remove language setting.
Bracket paste behavior can be adjusted with BracketedSupport and BracketedControlOnly .
- Download folder setting is moved to General tab of Additional settings dialog.
+ Download folder setting is moved to General tab of Additional settings dialog.
Modified to display SSH authentication banner in VT window regardless of receiving character code.
Keyboard setting dialog is moved to Keyboard tab of Additional setting dialog.
@@ -508,7 +508,7 @@ 2018.08.31 (Ver 4.100)
added support for multiple files' drag&drop.
Functional enhancement: Confirmation dialog by using drag&drop a file.
Window size is maximized when the title bar is double-clicked if "Term size = win size" setting is on.
- added the Title format configuration on the General tab of the Additional settings dialog.
+ added the Title format configuration on the General tab of the Additional settings dialog.
@@ -631,7 +631,7 @@ 2017.08.31 (Ver 4.96)
Hidden font set by OS can be selected with font setting dialog.
When the serial port and named pipe can not be opened, the error message contains reason or error code.
When the sendlnbroadcast macro command is used, the carriage return is sent one more time after last parameter.
diff --git a/doc/en/html/about/qanda.html b/doc/en/html/about/qanda.html
index 4638ba733..0e59a91c9 100644
--- a/doc/en/html/about/qanda.html
+++ b/doc/en/html/about/qanda.html
@@ -219,7 +219,7 @@ [Miscellaneous]
Q. Window content is cleared when window is resized.
- A. To prevent this behavior, turn off [Setup]-[Additional settings]-[General]-[Clear display when window resized].
+ A. To prevent this behavior, turn off [Setup]-[Additional settings]-[General]-[Clear display when window resized].
diff --git a/doc/en/html/menu/file-chdir.html b/doc/en/html/menu/file-chdir.html
index 24cb3a348..cb2e5a2cd 100644
--- a/doc/en/html/menu/file-chdir.html
+++ b/doc/en/html/menu/file-chdir.html
@@ -11,7 +11,7 @@
Change directory ([File] menu)
- Open General tab of Additional settings dialog.
+ Open General tab of Additional settings dialog.