diff --git a/tools/tinderbox/report-tree-status.pl b/tools/tinderbox/report-tree-status.pl
index c7f0ccbf2c85..4d5d5f6a9473 100755
--- a/tools/tinderbox/report-tree-status.pl
+++ b/tools/tinderbox/report-tree-status.pl
@@ -5,15 +5,15 @@
 # Graph tree-open status, via tbox graph server.
 #
 
-# Send data to graph server via HTTP.
-require "reportdata.pl";
-
-use Sys::Hostname;  # for ::hostname()
-
 # Location of this file.  Make sure that hand-runs and crontab-runs
 # of this script read/write the same data.
 my $script_dir = "/builds/tinderbox/mozilla/tools/tinderbox";  
 
+# Send data to graph server via HTTP.
+require "$script_dir/reportdata.pl";
+
+use Sys::Hostname;  # for ::hostname()
+
 my $sheriff_string;
 
 sub is_tree_open {