diff --git a/mobile/android/base/favicons/cache/FaviconCache.java b/mobile/android/base/favicons/cache/FaviconCache.java
index 8c9ec411a07..eefa78063b8 100644
--- a/mobile/android/base/favicons/cache/FaviconCache.java
+++ b/mobile/android/base/favicons/cache/FaviconCache.java
@@ -631,6 +631,7 @@ public class FaviconCache {
         startWrite();
 
         try {
+            mCurrentSize.set(0);
             mBackingMap.clear();
             mOrdering.clear();
         } finally {