diff --git a/build.xml b/build.xml
index bf13eeff..fb328e3e 100644
--- a/build.xml
+++ b/build.xml
@@ -256,7 +256,7 @@ the common tasks and can be called on to run the main aspects of all the sub-scr
 	</target>
 	
 	<target name="eclipse" depends="deps, contrib" description="Creates eclipse project files and downloads all dependencies. Open this directory as project in eclipse after running this target.">
-		<ivy:eclipsegen>
+		<ivy:eclipsegen source="1.6">
 			<srcdir dir="src/core" />
 			<srcdir dir="src/utils" />
 			<srcdir dir="src/eclipseAgent" />
diff --git a/src/delombok/lombok/delombok/DelombokApp.java b/src/delombok/lombok/delombok/DelombokApp.java
index 5b97be08..90a7b55e 100644
--- a/src/delombok/lombok/delombok/DelombokApp.java
+++ b/src/delombok/lombok/delombok/DelombokApp.java
@@ -84,7 +84,6 @@ public class DelombokApp extends LombokApp {
 			return null;
 		}
 		
-		@SuppressWarnings("resource")
 		final JarFile toolsJarFile = new JarFile(toolsJar);
 		
 		ClassLoader loader = new ClassLoader() {