diff --git a/src/main/resources/org/sablecc/sablecc/parser.txt b/src/main/resources/org/sablecc/sablecc/parser.txt
index f053064ff0f97e707655ee663034c753391a2cad..0b5109c59d2c1e9cca3507acceeabba75f80440d 100644
--- a/src/main/resources/org/sablecc/sablecc/parser.txt
+++ b/src/main/resources/org/sablecc/sablecc/parser.txt
@@ -692,6 +692,7 @@ package $0$;
 
 import java.util.ArrayList;
 
+@SuppressWarnings("rawtypes")
 final class State
 {
     int state;
diff --git a/src/main/resources/org/sablecc/sablecc/utils.txt b/src/main/resources/org/sablecc/sablecc/utils.txt
index 1946e5ab0e7b29ec9081e1566720f4a5b7f2d2b0..71cf7cd5711fb32591533a269c2420cfff58c752 100644
--- a/src/main/resources/org/sablecc/sablecc/utils.txt
+++ b/src/main/resources/org/sablecc/sablecc/utils.txt
@@ -250,7 +250,7 @@ package $0$;
 import java.util.*;
 import de.hhu.stups.sablecc.patch.PositionedNode;
 
-
+@SuppressWarnings({"rawtypes","unchecked"})
 public abstract class Node extends PositionedNode implements Switchable, Cloneable
 {
     private Node parent;