diff --git a/pkg/proxy/conntrack/sysctls.go b/pkg/proxy/conntrack/sysctls.go
index f2a21bb310f..ed3166e4e15 100644
--- a/pkg/proxy/conntrack/sysctls.go
+++ b/pkg/proxy/conntrack/sysctls.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2015 The Kubernetes Authors.
diff --git a/pkg/proxy/conntrack/sysctls_test.go b/pkg/proxy/conntrack/sysctls_test.go
index a82038e7490..38b9e7c6059 100644
--- a/pkg/proxy/conntrack/sysctls_test.go
+++ b/pkg/proxy/conntrack/sysctls_test.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2025 The Kubernetes Authors.
diff --git a/pkg/proxy/iptables/cleanup.go b/pkg/proxy/iptables/cleanup.go
index 641ff13dcfd..5057497f775 100644
--- a/pkg/proxy/iptables/cleanup.go
+++ b/pkg/proxy/iptables/cleanup.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2015 The Kubernetes Authors.
diff --git a/pkg/proxy/iptables/cleanup_test.go b/pkg/proxy/iptables/cleanup_test.go
index 1e1e4742c21..dc71b15668c 100644
--- a/pkg/proxy/iptables/cleanup_test.go
+++ b/pkg/proxy/iptables/cleanup_test.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2015 The Kubernetes Authors.
diff --git a/pkg/proxy/ipvs/cleanup.go b/pkg/proxy/ipvs/cleanup.go
index 0551ed43ff8..fd348cfc7b5 100644
--- a/pkg/proxy/ipvs/cleanup.go
+++ b/pkg/proxy/ipvs/cleanup.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2017 The Kubernetes Authors.
diff --git a/pkg/proxy/ipvs/cleanup_test.go b/pkg/proxy/ipvs/cleanup_test.go
index 9c838be1646..b2526720e94 100644
--- a/pkg/proxy/ipvs/cleanup_test.go
+++ b/pkg/proxy/ipvs/cleanup_test.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2017 The Kubernetes Authors.
diff --git a/pkg/proxy/ipvs/supported.go b/pkg/proxy/ipvs/supported.go
index daa7c952531..ffeca1fa92a 100644
--- a/pkg/proxy/ipvs/supported.go
+++ b/pkg/proxy/ipvs/supported.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2017 The Kubernetes Authors.
diff --git a/pkg/proxy/ipvs/supported_test.go b/pkg/proxy/ipvs/supported_test.go
index dc87cf63845..ca0697e6c44 100644
--- a/pkg/proxy/ipvs/supported_test.go
+++ b/pkg/proxy/ipvs/supported_test.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2017 The Kubernetes Authors.
diff --git a/pkg/proxy/nftables/cleanup.go b/pkg/proxy/nftables/cleanup.go
index cb3bdade283..8de243f1e45 100644
--- a/pkg/proxy/nftables/cleanup.go
+++ b/pkg/proxy/nftables/cleanup.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2015 The Kubernetes Authors.
diff --git a/pkg/proxy/nftables/supported.go b/pkg/proxy/nftables/supported.go
index 43886a5f1f7..78fb9eceffa 100644
--- a/pkg/proxy/nftables/supported.go
+++ b/pkg/proxy/nftables/supported.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2015 The Kubernetes Authors.
diff --git a/pkg/proxy/winkernel/supported.go b/pkg/proxy/winkernel/supported.go
index 7332ef117e2..a0505128051 100644
--- a/pkg/proxy/winkernel/supported.go
+++ b/pkg/proxy/winkernel/supported.go
@@ -1,5 +1,4 @@
 //go:build windows
-// +build windows
 
 /*
 Copyright 2017 The Kubernetes Authors.
diff --git a/test/e2e_node/probe_stress_test.go b/test/e2e_node/probe_stress_test.go
index 8e0e4929aa4..5f99e76b3f3 100644
--- a/test/e2e_node/probe_stress_test.go
+++ b/test/e2e_node/probe_stress_test.go
@@ -1,5 +1,4 @@
 //go:build linux
-// +build linux
 
 /*
 Copyright 2025 The Kubernetes Authors.