diff --git a/ionic/components/radio/radio-button.ts b/ionic/components/radio/radio-button.ts
index 505dcc25e7..5e3f757c10 100644
--- a/ionic/components/radio/radio-button.ts
+++ b/ionic/components/radio/radio-button.ts
@@ -58,7 +58,7 @@ export class RadioButton {
   id: string;
 
   /**
-   * @private
+   * @output {Any} expression to be evaluated when clicked
    */
   @Output() select: EventEmitter<RadioButton> = new EventEmitter();
 
diff --git a/ionic/components/radio/radio-group.ts b/ionic/components/radio/radio-group.ts
index d51331db21..5b570336d2 100644
--- a/ionic/components/radio/radio-group.ts
+++ b/ionic/components/radio/radio-group.ts
@@ -76,7 +76,7 @@ export class RadioGroup {
   value;
 
   /**
-   * @private
+   * @output {Any} expression to be evaluated when selection has been changed
    */
   @Output() change: EventEmitter<RadioGroup> = new EventEmitter();