diff --git a/lib/RVVote/GraphAPI.pm b/lib/RVVote/GraphAPI.pm
index c3a56b8e83065a67c400da06c067ff0ef3da6ba6..3397dd59be2b6e09e523d84402d342e329a98f95 100644
--- a/lib/RVVote/GraphAPI.pm
+++ b/lib/RVVote/GraphAPI.pm
@@ -50,7 +50,7 @@ sub get_group_members {
         next MEMBER if ! ref $res2->json eq 'ARRAY';
 
         $member = $res2->json;
-        (undef, $member->{lastname}) = split /\W+/ $member->{username_clean}              
+        (undef, $member->{lastname}) = split /\W+/, $member->{username_clean}              
         push @members, $member;
     }