diff --git a/dexmaker/src/test/java/com/google/dexmaker/stock/ProxyBuilderTest.java b/dexmaker/src/test/java/com/google/dexmaker/stock/ProxyBuilderTest.java
index <HASH>..<HASH> 100644
--- a/dexmaker/src/test/java/com/google/dexmaker/stock/ProxyBuilderTest.java
+++ b/dexmaker/src/test/java/com/google/dexmaker/stock/ProxyBuilderTest.java
@@ -128,7 +128,7 @@ public class ProxyBuilderTest extends TestCase {
         try {
             proxy.getClass().getDeclaredMethod("result");
             fail();
-        } catch (NoSuchMethodException e) {
+        } catch (NoSuchMethodException expected) {
 
         }
 
@@ -148,14 +148,14 @@ public class ProxyBuilderTest extends TestCase {
         try {
             proxy.getClass().getDeclaredMethod("result");
             fail();
-        } catch (NoSuchMethodException e) {
+        } catch (NoSuchMethodException expected) {
 
         }
 
         try {
             proxy.result();
             fail();
-        } catch (AssertionFailedError e) {
+        } catch (AssertionFailedError expected) {
 
         }
     }
-Gave some expected exceptions in ProxyBuilderTest more descriptive variable names.