diff --git a/server/fuzz.go b/server/fuzz.go
deleted file mode 100644
index 679d339e0a3..00000000000
--- a/server/fuzz.go
+++ /dev/null
@@ -1,47 +0,0 @@
-// Copyright 2020-2025 The NATS Authors
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-// http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-//go:build gofuzz
-
-package server
-
-var defaultFuzzServerOptions = Options{
-	Host:                  "127.0.0.1",
-	Trace:                 true,
-	Debug:                 true,
-	DisableShortFirstPing: true,
-	NoLog:                 true,
-	NoSigs:                true,
-}
-
-func dummyFuzzClient() *client {
-	return &client{srv: New(&defaultFuzzServerOptions), msubs: -1, mpay: MAX_PAYLOAD_SIZE, mcl: MAX_CONTROL_LINE_SIZE}
-}
-
-func FuzzClient(data []byte) int {
-	if len(data) < 100 {
-		return -1
-	}
-	c := dummyFuzzClient()
-
-	err := c.parse(data[:50])
-	if err != nil {
-		return 0
-	}
-
-	err = c.parse(data[50:])
-	if err != nil {
-		return 0
-	}
-	return 1
-}
diff --git a/server/parser_fuzz_test.go b/server/parser_fuzz_test.go
index 4893fb55299..80064bb255b 100644
--- a/server/parser_fuzz_test.go
+++ b/server/parser_fuzz_test.go
@@ -1,4 +1,4 @@
-// Copyright 2012-2025 The NATS Authors
+// Copyright 2025 The NATS Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
diff --git a/server/server_fuzz_test.go b/server/server_fuzz_test.go
index abd3c6fdd67..ea282e4de28 100644
--- a/server/server_fuzz_test.go
+++ b/server/server_fuzz_test.go
@@ -1,4 +1,4 @@
-// Copyright 2012-2025 The NATS Authors
+// Copyright 2025 The NATS Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at
diff --git a/server/subject_fuzz_test.go b/server/subject_fuzz_test.go
index bbd6628d9bb..482791cc0ce 100644
--- a/server/subject_fuzz_test.go
+++ b/server/subject_fuzz_test.go
@@ -1,4 +1,4 @@
-// Copyright 2016-2025 The NATS Authors
+// Copyright 2025 The NATS Authors
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.
 // You may obtain a copy of the License at