diff --git a/Contrib/MultiUser/MultiUser.nsh b/Contrib/MultiUser/MultiUser.nsh
index 4384175d..8755796c 100644
--- a/Contrib/MultiUser/MultiUser.nsh
+++ b/Contrib/MultiUser/MultiUser.nsh
@@ -31,10 +31,6 @@ Var MultiUser.InstallMode
 ;Command line installation mode setting
 
 !ifdef MULTIUSER_INSTALLMODE_COMMANDLINE
-  !insertmacro GetParameters
-  !ifndef MULTIUSER_NOUNINSTALL
-    !insertmacro un.GetParameters
-  !endif
   !include StrFunc.nsh
   !ifndef StrStr_INCLUDED
     ${StrStr}
diff --git a/Contrib/nsDialogs/welcome.nsi b/Contrib/nsDialogs/welcome.nsi
index e83ea966..206afc1c 100644
--- a/Contrib/nsDialogs/welcome.nsi
+++ b/Contrib/nsDialogs/welcome.nsi
@@ -3,8 +3,6 @@
 !include WinMessages.nsh
 !include FileFunc.nsh
 
-!insertmacro GetRoot
-
 Name "nsDialogs Welcome"
 OutFile "nsDialogs Welcome.exe"