diff --git a/src/containers/brush-mode.jsx b/src/containers/brush-mode.jsx
index cd1164ac..e751030f 100644
--- a/src/containers/brush-mode.jsx
+++ b/src/containers/brush-mode.jsx
@@ -33,7 +33,7 @@ class BrushMode extends React.Component {
         }
     }
     shouldComponentUpdate () {
-        return false; // Logic only component
+        return false; // Static component, for now
     }
     activateTool () {
         // TODO: Instead of clearing selection, consider a kind of "draw inside"
diff --git a/src/containers/eraser-mode.jsx b/src/containers/eraser-mode.jsx
index bfab0469..af932329 100644
--- a/src/containers/eraser-mode.jsx
+++ b/src/containers/eraser-mode.jsx
@@ -33,7 +33,7 @@ class EraserMode extends React.Component {
         }
     }
     shouldComponentUpdate () {
-        return false; // Logic only component
+        return false; // Static component, for now
     }
     activateTool () {
         this.props.canvas.addEventListener('mousewheel', this.onScroll);