diff --git a/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java b/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
index fe0f32ad..3098aefe 100644
--- a/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
+++ b/Clover/app/src/main/java/com/android/volley/toolbox/ImageLoader.java
@@ -474,7 +474,6 @@ public class ImageLoader {
      * @param maxHeight The max-height of the output.
      */
     private static String getCacheKey(String url, int maxWidth, int maxHeight) {
-        return new StringBuilder(url.length() + 12).append("#W").append(maxWidth)
-                .append("#H").append(maxHeight).append(url).toString();
+        return "#W" + maxWidth + "#H" + maxHeight + url;
     }
 }