diff --git a/core/types/gen_account_rlp.go b/core/types/gen_account_rlp.go
index 5181d88411..3fb36f4038 100644
--- a/core/types/gen_account_rlp.go
+++ b/core/types/gen_account_rlp.go
@@ -1,8 +1,5 @@
 // Code generated by rlpgen. DO NOT EDIT.
 
-//go:build !norlpgen
-// +build !norlpgen
-
 package types
 
 import "github.com/ethereum/go-ethereum/rlp"
diff --git a/core/types/gen_header_rlp.go b/core/types/gen_header_rlp.go
index b91a255a55..ed6a1a002c 100644
--- a/core/types/gen_header_rlp.go
+++ b/core/types/gen_header_rlp.go
@@ -1,8 +1,5 @@
 // Code generated by rlpgen. DO NOT EDIT.
 
-//go:build !norlpgen
-// +build !norlpgen
-
 package types
 
 import "github.com/ethereum/go-ethereum/rlp"
diff --git a/core/types/gen_log_rlp.go b/core/types/gen_log_rlp.go
index cbdb6736e2..7e89629668 100644
--- a/core/types/gen_log_rlp.go
+++ b/core/types/gen_log_rlp.go
@@ -1,8 +1,5 @@
 // Code generated by rlpgen. DO NOT EDIT.
 
-//go:build !norlpgen
-// +build !norlpgen
-
 package types
 
 import "github.com/ethereum/go-ethereum/rlp"
diff --git a/core/types/gen_withdrawal_rlp.go b/core/types/gen_withdrawal_rlp.go
index d0b4e0147a..6a97c04c81 100644
--- a/core/types/gen_withdrawal_rlp.go
+++ b/core/types/gen_withdrawal_rlp.go
@@ -1,8 +1,5 @@
 // Code generated by rlpgen. DO NOT EDIT.
 
-//go:build !norlpgen
-// +build !norlpgen
-
 package types
 
 import "github.com/ethereum/go-ethereum/rlp"
diff --git a/rlp/rlpgen/main.go b/rlp/rlpgen/main.go
index 25d4393cc6..b3a74b9df1 100644
--- a/rlp/rlpgen/main.go
+++ b/rlp/rlpgen/main.go
@@ -73,9 +73,8 @@ type Config struct {
 func (cfg *Config) process() (code []byte, err error) {
 	// Load packages.
 	pcfg := &packages.Config{
-		Mode:       packages.NeedName | packages.NeedTypes | packages.NeedImports | packages.NeedDeps,
-		Dir:        cfg.Dir,
-		BuildFlags: []string{"-tags", "norlpgen"},
+		Mode: packages.NeedName | packages.NeedTypes,
+		Dir:  cfg.Dir,
 	}
 	ps, err := packages.Load(pcfg, pathOfPackageRLP, ".")
 	if err != nil {
@@ -117,8 +116,6 @@ func (cfg *Config) process() (code []byte, err error) {
 	// This is done here to avoid processing these lines with gofmt.
 	var header bytes.Buffer
 	fmt.Fprint(&header, "// Code generated by rlpgen. DO NOT EDIT.\n\n")
-	fmt.Fprint(&header, "//go:build !norlpgen\n")
-	fmt.Fprint(&header, "// +build !norlpgen\n\n")
 	return append(header.Bytes(), code...), nil
 }