diff --git a/src/it/symlink-dont-follow/setup.groovy b/src/it/symlink-dont-follow/setup.groovy
index 8603596..0c3052e 100644
--- a/src/it/symlink-dont-follow/setup.groovy
+++ b/src/it/symlink-dont-follow/setup.groovy
@@ -24,15 +24,15 @@ import java.util.jar.*;
 import java.util.regex.*;
 import org.apache.maven.plugins.clean.*;
 
-String[][] pairs =
-{
-    { "ext/file.txt", "target/link.txt" },
-    { "ext/dir", "target/link" },
-    { "ext/file.txt", "target2/link.txt" },
-    { "ext/dir", "target2/link" },
-};
+def pairs =
+[
+    [ "ext/file.txt", "target/link.txt" ],
+    [ "ext/dir", "target/link" ],
+    [ "ext/file.txt", "target2/link.txt" ],
+    [ "ext/dir", "target2/link" ],
+];
 
-for ( String[] pair : pairs )
+for ( pair : pairs )
 {
     File target = new File( basedir, pair[0] );
     File link = new File( basedir, pair[1] );