diff --git a/awx/ui/client/src/controllers/JobTemplates.js b/awx/ui/client/src/controllers/JobTemplates.js
index c83654aa71..9b579bf00b 100644
--- a/awx/ui/client/src/controllers/JobTemplates.js
+++ b/awx/ui/client/src/controllers/JobTemplates.js
@@ -274,7 +274,7 @@ export function JobTemplatesAdd($filter, $scope, $rootScope, $compile, $location
     ParseTypeChange({ scope: $scope, field_id: 'job_templates_variables', onChange: callback });
 
     $scope.playbook_options = [];
-    $scope.allow_callbacks = 'false';
+    $scope.allow_callbacks = false;
 
     generator.reset();
     LoadBreadCrumbs();
diff --git a/awx/ui/client/src/forms/JobTemplates.js b/awx/ui/client/src/forms/JobTemplates.js
index c9e6fea4b9..e2bc2914f6 100644
--- a/awx/ui/client/src/forms/JobTemplates.js
+++ b/awx/ui/client/src/forms/JobTemplates.js
@@ -284,8 +284,6 @@ export default
                     type: 'checkbox',
                     addRequired: false,
                     editRequird: false,
-                    trueValue: 'true',
-                    falseValue: 'false',
                     ngChange: "toggleCallback('host_config_key')",
                     column: 2,
                     awPopOver: "<p>Enables creation of a provisioning callback URL. Using the URL a host can contact Tower and request a configuration update " +
diff --git a/awx/ui/client/src/helpers/Lookup.js b/awx/ui/client/src/helpers/Lookup.js
index e6e2559f04..576088d88b 100644
--- a/awx/ui/client/src/helpers/Lookup.js
+++ b/awx/ui/client/src/helpers/Lookup.js
@@ -281,6 +281,7 @@ export default
                                     scope[list.name][i].success_class = 'success';
                                 }
                                 else {
+                                    row.checked = true;
                                     scope[list.name][i].success_class = '';
                                 }
                             } else {
diff --git a/awx/ui/client/src/helpers/md5.js b/awx/ui/client/src/helpers/md5.js
index fc87c3e66d..1334367309 100644
--- a/awx/ui/client/src/helpers/md5.js
+++ b/awx/ui/client/src/helpers/md5.js
@@ -34,7 +34,7 @@ export default
                 };
 
                 scope.toggleCallback = function (fld) {
-                    if (scope.allow_callbacks === 'false') {
+                    if (scope.allow_callbacks === false) {
                         scope[fld] = '';
                     }
                 };