diff --git a/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2Headers.java b/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2Headers.java
index dda910020d..4115937c99 100644
--- a/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2Headers.java
+++ b/codec-http2/src/main/java/io/netty/handler/codec/http2/Http2Headers.java
@@ -136,7 +136,7 @@ public interface Http2Headers extends Headers<CharSequence, CharSequence, Http2H
     Iterator<CharSequence> valueIterator(CharSequence name);
 
     /**
-     * Sets the {@link PseudoHeaderName#METHOD} header or {@code null} if there is no such header
+     * Sets the {@link PseudoHeaderName#METHOD} header
      */
     Http2Headers method(CharSequence value);