diff --git a/gson/gson/src/main/java/com/google/gson/JsonObject.java b/gson/gson/src/main/java/com/google/gson/JsonObject.java
index d13be19dce5963450a713c753799963d42a2593b..41346aeaa7a5ce5832afe028cace8bfed133e3ab 100644
--- a/gson/gson/src/main/java/com/google/gson/JsonObject.java
+++ b/gson/gson/src/main/java/com/google/gson/JsonObject.java
@@ -161,7 +161,7 @@ public final class JsonObject extends JsonElement {
    * @since 2.10.1
    */
   public boolean isEmpty() {
-    return members.size() == 0;
+    return members.isEmpty();
   }
 
   /**