diff --git a/src/view/widget/bars/AphrontGlyphBarView.php b/src/view/widget/bars/AphrontGlyphBarView.php
--- a/src/view/widget/bars/AphrontGlyphBarView.php
+++ b/src/view/widget/bars/AphrontGlyphBarView.php
@@ -11,7 +11,7 @@
   private $fgGlyph;
   private $bgGlyph;
 
-  public function getDefaultColor() {
+  protected function getDefaultColor() {
     return AphrontBarView::COLOR_AUTO_GOODNESS;
   }
 
diff --git a/src/view/widget/bars/AphrontProgressBarView.php b/src/view/widget/bars/AphrontProgressBarView.php
--- a/src/view/widget/bars/AphrontProgressBarView.php
+++ b/src/view/widget/bars/AphrontProgressBarView.php
@@ -8,7 +8,7 @@
   private $max = 100;
   private $alt = '';
 
-  public function getDefaultColor() {
+  protected function getDefaultColor() {
     return AphrontBarView::COLOR_AUTO_BADNESS;
   }