diff --git a/run.sh b/run.sh
index 093905c..b707ec0 100644
--- a/run.sh
+++ b/run.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 set +x
 
-URLs=$(export | grep URL | cut -d'=' -f2-)
+URLs=$(export | grep PURGE_URL | cut -d'=' -f2- | sed 's/"//g')
 
 #if [[ -z "${URL}" ]]
 #then