diff --git a/Modules/NSIS.template.in b/Modules/NSIS.template.in
index 463b533ee..55f8afc86 100644
--- a/Modules/NSIS.template.in
+++ b/Modules/NSIS.template.in
@@ -591,7 +591,6 @@ FunctionEnd
   !insertmacro MUI_LANGUAGE "Uzbek"
   !insertmacro MUI_LANGUAGE "Galician"
   !insertmacro MUI_LANGUAGE "Afrikaans"
-  !insertmacro MUI_LANGUAGE "Catalan"
 
 ;--------------------------------
 ;Reserve Files