diff --git a/base/setup/lib/muifonts.h b/base/setup/lib/muifonts.h
index 826d512bdc..72292afc46 100644
--- a/base/setup/lib/muifonts.h
+++ b/base/setup/lib/muifonts.h
@@ -11,7 +11,6 @@ MUI_SUBFONT LatinFonts[] =
     { L"Helv",                   L"Tahoma" },
     { L"Helvetica",              L"Liberation Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Tahoma" },
     { L"MS Sans Serif",          L"Tahoma" },
     { L"MS Shell Dlg",           L"Tahoma" },
     { L"MS Shell Dlg 2",         L"Tahoma" },
@@ -38,7 +37,6 @@ MUI_SUBFONT CyrillicFonts[] =
     { L"Helv",                   L"Tahoma" },
     { L"Helvetica",              L"Liberation Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Tahoma" },
     { L"MS Sans Serif",          L"Tahoma" },
     { L"MS Shell Dlg",           L"Tahoma" },
     { L"MS Shell Dlg 2",         L"Tahoma" },
@@ -65,7 +63,6 @@ MUI_SUBFONT GreekFonts[] =
     { L"Helv",                   L"DejaVu Sans" },
     { L"Helvetica",              L"Liberation Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"DejaVu Sans" },
     { L"MS Sans Serif",          L"DejaVu Sans" },
     { L"MS Shell Dlg",           L"DejaVu Sans" },
     { L"MS Shell Dlg 2",         L"DejaVu Sans" },
@@ -92,7 +89,6 @@ MUI_SUBFONT HebrewFonts[] =
     { L"Helv",                   L"Tahoma" },
     { L"Helvetica",              L"Tahoma" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Tahoma" },
     { L"MS Sans Serif",          L"Tahoma" },
     { L"MS Shell Dlg",           L"Tahoma" },
     { L"MS Shell Dlg 2",         L"Tahoma" },
@@ -125,7 +121,6 @@ MUI_SUBFONT ChineseSimplifiedFonts[] =
     { L"Helv",                   L"Droid Sans Fallback" },
     { L"Helvetica",              L"Liberation Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Sans Serif",          L"Droid Sans Fallback" },
     { L"MS Shell Dlg",           L"Droid Sans Fallback" },
     { L"MS Shell Dlg 2",         L"Droid Sans Fallback" },
@@ -168,7 +163,6 @@ MUI_SUBFONT ChineseTraditionalFonts[] =
     { L"Helv",            L"Droid Sans Fallback" },
     { L"Helvetica",       L"Liberation Sans" },
     { L"Lucida Console",  L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Shell Dlg",    L"Droid Sans Fallback" },
     { L"MS Shell Dlg 2",  L"Droid Sans Fallback" },
@@ -212,7 +206,6 @@ MUI_SUBFONT JapaneseFonts[] =
     { L"Helv",            L"Droid Sans Fallback" },
     { L"Helvetica",       L"Liberation Sans" },
     { L"Lucida Console",  L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Shell Dlg",    L"Droid Sans Fallback" },
     { L"MS Shell Dlg 2",  L"Droid Sans Fallback" },
@@ -257,7 +250,6 @@ MUI_SUBFONT KoreanFonts[] =
     { L"Helv",            L"Droid Sans Fallback" },
     { L"Helvetica",       L"Liberation Sans" },
     { L"Lucida Console",  L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Sans Serif",   L"Droid Sans Fallback" },
     { L"MS Shell Dlg",    L"Droid Sans Fallback" },
     { L"MS Shell Dlg 2",  L"Droid Sans Fallback" },
@@ -301,7 +293,6 @@ MUI_SUBFONT UnicodeFonts[] =
     { L"Helv",                   L"DejaVu Sans" },
     { L"Helvetica",              L"DejaVu Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"DejaVu Sans" },
     { L"MS Sans Serif",          L"DejaVu Sans" },
     { L"MS Shell Dlg",           L"DejaVu Sans" },
     { L"MS Shell Dlg 2",         L"DejaVu Sans" },
@@ -329,7 +320,6 @@ MUI_SUBFONT HindiFonts[] =
     { L"Helv",                   L"Tahoma" },
     { L"Helvetica",              L"Liberation Sans" },
     { L"Lucida Console",         L"DejaVu Sans Mono" },
-    { L"Microsoft Sans Serif",   L"FreeSans" },
     { L"MS Sans Serif",          L"FreeSans" },
     { L"MS Shell Dlg",           L"FreeSans" },
     { L"MS Shell Dlg 2",         L"FreeSans" },
diff --git a/boot/bootdata/livecd.inf b/boot/bootdata/livecd.inf
index 9c6e38d005..465f9ef196 100644
--- a/boot/bootdata/livecd.inf
+++ b/boot/bootdata/livecd.inf
@@ -55,7 +55,6 @@ HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","Fixedsys",0
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","Helv",0x00000000,"Tahoma"
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","Helvetica",0x00000000,"Liberation Sans"
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","Lucida Console",0x00000000,"DejaVu Sans Mono"
-HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","Microsoft Sans Serif",0x00000000,"Tahoma"
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","MS Sans Serif",0x00000000,"Tahoma"
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","MS Shell Dlg",0x00000000,"Tahoma"
 HKLM,"SOFTWARE\Microsoft\Windows NT\CurrentVersion\FontSubstitutes","MS Shell Dlg 2",0x00000000,"Tahoma"