diff --git a/mkvtoolnix.nsi b/mkvtoolnix.nsi
index 4a0810be3..9db631638 100644
--- a/mkvtoolnix.nsi
+++ b/mkvtoolnix.nsi
@@ -315,7 +315,6 @@ Section "Program files" SEC01
   File "mkvinfo.exe"
   File "mkvextract.exe"
   File "mmg.exe"
-  File "base64tool.exe"
   File "*.dll"
   File "*.ico"
   SetOutPath "$INSTDIR\doc"
@@ -343,7 +342,6 @@ Section "Program files" SEC01
   CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvmerge CLI reference.lnk" "$INSTDIR\doc\mkvmerge.html"
   CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvinfo CLI reference.lnk" "$INSTDIR\doc\mkvinfo.html"
   CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvextract CLI reference.lnk" "$INSTDIR\doc\mkvextract.html"
-  CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\base64tool CLI reference.lnk" "$INSTDIR\doc\base64tool.html"
   CreateDirectory "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation"
   CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation\ChangeLog - What is new.lnk" "$INSTDIR\doc\ChangeLog.txt"
   CreateShortCut "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation\README.lnk" "$INSTDIR\doc\README.txt"
@@ -419,7 +417,6 @@ Section Uninstall
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvmerge CLI reference.lnk"
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvinfo CLI reference.lnk"
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\mkvextract CLI reference.lnk"
-  Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Command line reference\base64tool CLI reference.lnk"
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation\ChangeLog - What is new.lnk"
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation\README.lnk"
   Delete "$SMPROGRAMS\$ICONS_GROUP\Documentation\Other documentation\The GNU GPL.lnk"