diff --git a/protogeni/scripts/creategeniuser.in b/protogeni/scripts/creategeniuser.in
index f6b24a8d62861662dace0c43b637d29fab59d2e7..80531113e471a7ca46e7ed605a1f16459cfc8052 100644
--- a/protogeni/scripts/creategeniuser.in
+++ b/protogeni/scripts/creategeniuser.in
@@ -190,7 +190,7 @@ if (defined($project) &&
 # And then instantiate the user.
 system("$TBACCT add $usr_uid");
 if ($?) {
-    $project->DeleteMemberShip($user)
+    $project->GetProjectGroup()->DeleteMemberShip($user)
 	if (defined($project));
     $user->Delete();
     fatal("Could not instantiate user account!")
@@ -201,7 +201,7 @@ if ($?) {
 my $certpass = substr(lc(emutil::GenHash()), 0, 10);
 system("$MKUSERCERT -p $certpass $usr_uid");
 if ($?) {
-    $project->DeleteMemberShip($user)
+    $project->GetProjectGroup()->DeleteMemberShip($user)
 	if (defined($project));
     $user->Delete();
     fatal("Could not create local SSL certificate");