diff --git a/awx/ui/static/js/forms/Projects.js b/awx/ui/static/js/forms/Projects.js
index e9822ccc66..5791ef43e2 100644
--- a/awx/ui/static/js/forms/Projects.js
+++ b/awx/ui/static/js/forms/Projects.js
@@ -32,7 +32,8 @@ angular.module('ProjectFormDefinition', ['SchedulesListDefinition'])
                 awToolTip: "{{ scm_update_tooltip }}",
                 dataTipWatch: "scm_update_tooltip",
                 ngClass: "scm_type_class",
-                dataPlacement: 'top'
+                dataPlacement: 'top',
+                ngDisabled: "scm_type.value === 'manual' "
             },
             stream: {
                 'class': "btn-primary btn-xs activity-btn",
diff --git a/awx/ui/static/lib/ansible/generator-helpers.js b/awx/ui/static/lib/ansible/generator-helpers.js
index 979b662aa6..42985f96eb 100644
--- a/awx/ui/static/lib/ansible/generator-helpers.js
+++ b/awx/ui/static/lib/ansible/generator-helpers.js
@@ -219,7 +219,7 @@ angular.module('GeneratorHelpers', [])
             html += (btn.dataTitle) ? Attr(btn, 'dataTitle') : "";
             html += (btn.ngShow) ? Attr(btn, 'ngShow') : "";
             html += (btn.ngHide) ? Attr(btn, 'ngHide') : "";
-            html += (btn.ngDisabled) ? Attr(btn, 'ngHide') : "";
+            html += (btn.ngDisabled) ? Attr(btn, 'ngDisabled') : "";
             html += (btn.ngClass) ? Attr(btn, 'ngClass') : "";
             html += (btn.awTipPlacement) ? Attr(btn, 'awTipPlacement') : "";
             html += " >";