diff --git a/src/cmd/compile/internal/noder/decl.go b/src/cmd/compile/internal/noder/decl.go
deleted file mode 100644
index 8e23fcefa2789..0000000000000
--- a/src/cmd/compile/internal/noder/decl.go
+++ /dev/null
@@ -1,18 +0,0 @@
-// Copyright 2021 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package noder
-
-import (
-	"cmd/compile/internal/syntax"
-	"cmd/compile/internal/types2"
-)
-
-// pkgNameOf returns the PkgName associated with the given ImportDecl.
-func pkgNameOf(info *types2.Info, decl *syntax.ImportDecl) *types2.PkgName {
-	if name := decl.LocalPkgName; name != nil {
-		return info.Defs[name].(*types2.PkgName)
-	}
-	return info.Implicits[decl].(*types2.PkgName)
-}
diff --git a/src/cmd/compile/internal/noder/writer.go b/src/cmd/compile/internal/noder/writer.go
index d75caf064a99b..ddbe2f84e4068 100644
--- a/src/cmd/compile/internal/noder/writer.go
+++ b/src/cmd/compile/internal/noder/writer.go
@@ -2484,7 +2484,7 @@ func (c *declCollector) Visit(n syntax.Node) syntax.Visitor {
 	case *syntax.ImportDecl:
 		pw.checkPragmas(n.Pragma, 0, false)
 
-		switch pkgNameOf(pw.info, n).Imported().Path() {
+		switch pw.info.PkgNameOf(n).Imported().Path() {
 		case "embed":
 			c.file.importedEmbed = true
 		case "unsafe":