diff --git a/roles/taskotron/taskotron-proxy/templates/resultsdb.conf.j2 b/roles/taskotron/taskotron-proxy/templates/resultsdb.conf.j2
index a2bf656256..2999833e05 100644
--- a/roles/taskotron/taskotron-proxy/templates/resultsdb.conf.j2
+++ b/roles/taskotron/taskotron-proxy/templates/resultsdb.conf.j2
@@ -5,7 +5,7 @@
 </Location>
 
 <Location /{{ resultsdb_api_endpoint }}/ >
-  ProxyPass {{ resultsdb_external_url }}
-  ProxyPassReverse {{ resultsdb_external_url }}
+  ProxyPass {{ resultsdb_url }}
+  ProxyPassReverse {{ resultsdb_url }}
   RequestHeader add X-Script-Name /{{ resultsdb_api_endpoint }}/
 </Location>