diff --git a/WordPressUtils/src/main/java/org/wordpress/android/util/ptr/CustomSwipeRefreshLayout.java b/WordPressUtils/src/main/java/org/wordpress/android/util/ptr/CustomSwipeRefreshLayout.java
index 7d79872bd5aa..7cc00d1b18de 100644
--- a/WordPressUtils/src/main/java/org/wordpress/android/util/ptr/CustomSwipeRefreshLayout.java
+++ b/WordPressUtils/src/main/java/org/wordpress/android/util/ptr/CustomSwipeRefreshLayout.java
@@ -22,6 +22,10 @@ public boolean onTouchEvent(MotionEvent event) {
         try{
             return super.onTouchEvent(event);
         } catch(IllegalArgumentException e) {
+            // Fix for https://github.com/wordpress-mobile/WordPress-Android/issues/2373
+            // Catch IllegalArgumentException which can be fired by the underlying SwipeRefreshLayout.onTouchEvent()
+            // method.
+            // When android support-v4 fixes it, we'll have to remove that custom layout completely.
             AppLog.e(T.UTILS, e);
             return true;
         }