diff --git a/lib/ansible/constants.py b/lib/ansible/constants.py
index 002522f219..95842a71e8 100644
--- a/lib/ansible/constants.py
+++ b/lib/ansible/constants.py
@@ -94,7 +94,7 @@ DEFAULT_KEEP_REMOTE_FILES = get_config(p, DEFAULTS, 'keep_remote_files', 'ANSIBL
 DEFAULT_SUDO_EXE          = get_config(p, DEFAULTS, 'sudo_exe', 'ANSIBLE_SUDO_EXE', 'sudo')
 DEFAULT_SUDO_FLAGS        = get_config(p, DEFAULTS, 'sudo_flags', 'ANSIBLE_SUDO_FLAGS', '-H')
 DEFAULT_HASH_BEHAVIOUR    = get_config(p, DEFAULTS, 'hash_behaviour', 'ANSIBLE_HASH_BEHAVIOUR', 'replace')
-DEFAULT_LEGACY_PLAYBOOK_VARIABLES =  get_config(p, DEFAULTS, 'legacy_playbook_variables', 'ANSIBLE_LEGACY_PLAYBOOK_VARIABLES', 'yes')
+DEFAULT_LEGACY_PLAYBOOK_VARIABLES = get_config(p, DEFAULTS, 'legacy_playbook_variables', 'ANSIBLE_LEGACY_PLAYBOOK_VARIABLES', 'yes')
 DEFAULT_JINJA2_EXTENSIONS = get_config(p, DEFAULTS, 'jinja2_extensions', 'ANSIBLE_JINJA2_EXTENSIONS', None)
 DEFAULT_EXECUTABLE        = get_config(p, DEFAULTS, 'executable', 'ANSIBLE_EXECUTABLE', '/bin/sh')
 
diff --git a/lib/ansible/runner/lookup_plugins/nested.py b/lib/ansible/runner/lookup_plugins/nested.py
index ebc6e11f8e..e0d0e504a3 100644
--- a/lib/ansible/runner/lookup_plugins/nested.py
+++ b/lib/ansible/runner/lookup_plugins/nested.py
@@ -45,10 +45,10 @@ class LookupModule(object):
     def __lookup_injects(self, terms, inject):
         results = []
         for x in terms:
-           if isinstance(x, basestring) and x in inject:
-               results.append(inject[x])
-           else:
-               results.append(x)
+            if isinstance(x, basestring) and x in inject:
+                results.append(inject[x])
+            else:
+                results.append(x)
         return results
 
     def run(self, terms, inject=None, **kwargs):