diff --git a/jansi/src/main/java/org/fusesource/jansi/AnsiRenderer.java b/jansi/src/main/java/org/fusesource/jansi/AnsiRenderer.java
index 49e42e89..08da2306 100644
--- a/jansi/src/main/java/org/fusesource/jansi/AnsiRenderer.java
+++ b/jansi/src/main/java/org/fusesource/jansi/AnsiRenderer.java
@@ -219,19 +219,16 @@ public enum Code {
         BOLD(Attribute.INTENSITY_BOLD),
         FAINT(Attribute.INTENSITY_FAINT),;
 
-        @SuppressWarnings("unchecked")
-        private final Enum n;
+        private final Enum<?> n;
 
         private final boolean background;
 
-        @SuppressWarnings("unchecked")
-        Code(final Enum n, boolean background) {
+        Code(final Enum<?> n, boolean background) {
             this.n = n;
             this.background = background;
         }
 
-        @SuppressWarnings("unchecked")
-        Code(final Enum n) {
+        Code(final Enum<?> n) {
             this(n, false);
         }