diff --git a/ansible b/ansible
index 7fb17d6..3e56e33 100755
--- a/ansible
+++ b/ansible
@@ -1,8 +1,7 @@
 #!/usr/bin/env bash
 
-ANSIBLE_CONFIG=''
-ANSIBLE_FILTER_PLUGINS=''
-ANSIBLE_LIBRARY=''
-ANSIBLE_INVENTORY=$(pwd)/inventory.yaml
-
-"ansible-$1" ${@:2}
+ANSIBLE_LIBRARY='' \
+  ANSIBLE_FILTER_PLUGINS='' \
+  ANSIBLE_CONFIG='' \
+  ANSIBLE_INVENTORY=$(pwd)/inventory.yaml \
+  "ansible-$1" ${@:2}