diff --git a/testData/classes/pkg/TestCodeConstructs.class b/testData/classes/pkg/TestCodeConstructs.class
index 3a27770..5727e89 100644
Binary files a/testData/classes/pkg/TestCodeConstructs.class and b/testData/classes/pkg/TestCodeConstructs.class differ
diff --git a/testData/results/TestCodeConstructs.dec b/testData/results/TestCodeConstructs.dec
index d2d5c75..eb9de8d 100644
--- a/testData/results/TestCodeConstructs.dec
+++ b/testData/results/TestCodeConstructs.dec
@@ -7,8 +7,7 @@ class TestCodeConstructs {
       (new String()).hashCode();
    }
 
-   String fieldIncrement() {
-      int var1 = this.count++;
-      return "id:" + var1;
+   Integer fieldIncrement() {
+      return new Integer(this.count++);
    }
 }
diff --git a/testData/src/pkg/TestCodeConstructs.java b/testData/src/pkg/TestCodeConstructs.java
index 3c0ad53..fd903e4 100644
--- a/testData/src/pkg/TestCodeConstructs.java
+++ b/testData/src/pkg/TestCodeConstructs.java
@@ -21,8 +21,7 @@ class TestCodeConstructs {
   }
 
   private int count = 0;
-  String fieldIncrement() {
-    int id = count++;
-    return "id:" + id;
+  Integer fieldIncrement() {
+    return new Integer(count++);
   }
 }
\ No newline at end of file