diff --git a/com.oracle.truffle.r.parser.processor/src/com/oracle/truffle/r/parser/processor/GenerateRParserProcessor.java b/com.oracle.truffle.r.parser.processor/src/com/oracle/truffle/r/parser/processor/GenerateRParserProcessor.java
index 31da2dca52c5199921e273fa5890a0259c12c168..daf4dc919c5483233650e057ea6873da7b99e54b 100644
--- a/com.oracle.truffle.r.parser.processor/src/com/oracle/truffle/r/parser/processor/GenerateRParserProcessor.java
+++ b/com.oracle.truffle.r.parser.processor/src/com/oracle/truffle/r/parser/processor/GenerateRParserProcessor.java
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013, 2016, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2013, 2017, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -66,7 +66,7 @@ public class GenerateRParserProcessor extends AbstractProcessor {
                 Filer filer = processingEnv.getFiler();
                 File srcGenDir = getSrcGenDir(filer);
                 // note("srcgendir: " + srcGenDir.getAbsolutePath());
-                File suiteRoot = srcGenDir.getParentFile().getParentFile().getParentFile();
+                File suiteRoot = srcGenDir.getCanonicalFile().getParentFile().getParentFile().getParentFile();
                 // note("suiteRoot: " + suiteRoot.getAbsolutePath());
 
                 // path to ANTLR jar
diff --git a/mx.fastr/copyrights/overrides b/mx.fastr/copyrights/overrides
index 602b12154d1ac2624bea8b5ecd71c5a008d05cad..53a014c74828085892acc561a70efeafe9399759 100644
--- a/mx.fastr/copyrights/overrides
+++ b/mx.fastr/copyrights/overrides
@@ -228,7 +228,6 @@ com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/access/UpdateSlotNode.
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/binary/CastTypeNode.java,purdue.copyright
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/function/CallMatcherNode.java,purdue.copyright
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/function/S3FunctionLookupNode.java,purdue.copyright
-com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/function/UseMethodInternalNode.java,purdue.copyright
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/objects/AsS4.java,gnu_r_gentleman_ihaka.copyright
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/objects/DispatchGeneric.java,gnu_r_gentleman_ihaka.copyright
 com.oracle.truffle.r.nodes/src/com/oracle/truffle/r/nodes/objects/ExecuteMethod.java,gnu_r_gentleman_ihaka.copyright