diff --git a/src/debug/goobj/read.go b/src/cmd/internal/goobj/read.go
similarity index 100%
rename from src/debug/goobj/read.go
rename to src/cmd/internal/goobj/read.go
diff --git a/src/debug/goobj/read_test.go b/src/cmd/internal/goobj/read_test.go
similarity index 100%
rename from src/debug/goobj/read_test.go
rename to src/cmd/internal/goobj/read_test.go
diff --git a/src/cmd/internal/objfile/goobj.go b/src/cmd/internal/objfile/goobj.go
index a1d7730..6b1607a 100644
--- a/src/cmd/internal/objfile/goobj.go
+++ b/src/cmd/internal/objfile/goobj.go
@@ -7,7 +7,7 @@
 package objfile
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"fmt"
 	"os"
 )
diff --git a/src/cmd/link/auto.go b/src/cmd/link/auto.go
index f9228e8..21f6d60 100644
--- a/src/cmd/link/auto.go
+++ b/src/cmd/link/auto.go
@@ -10,7 +10,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"strconv"
 	"strings"
 )
diff --git a/src/cmd/link/auto_test.go b/src/cmd/link/auto_test.go
index 27f8e2b..f99e097 100644
--- a/src/cmd/link/auto_test.go
+++ b/src/cmd/link/auto_test.go
@@ -13,7 +13,7 @@
 
 import (
 	"bytes"
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"testing"
 )
 
diff --git a/src/cmd/link/dead.go b/src/cmd/link/dead.go
index e1e775e..ee23a61 100644
--- a/src/cmd/link/dead.go
+++ b/src/cmd/link/dead.go
@@ -6,7 +6,7 @@
 
 package main
 
-import "debug/goobj"
+import "cmd/internal/goobj"
 
 // dead removes unreachable code and data from the program.
 // It is basically a mark-sweep garbage collection: traverse all the
diff --git a/src/cmd/link/dead_test.go b/src/cmd/link/dead_test.go
index 2e179b4..eb34d05 100644
--- a/src/cmd/link/dead_test.go
+++ b/src/cmd/link/dead_test.go
@@ -5,7 +5,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"reflect"
 	"strings"
 	"testing"
diff --git a/src/cmd/link/layout.go b/src/cmd/link/layout.go
index 149ebce..d5c291e 100644
--- a/src/cmd/link/layout.go
+++ b/src/cmd/link/layout.go
@@ -7,7 +7,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 )
 
 // A layoutSection describes a single section to add to the
diff --git a/src/cmd/link/link_test.go b/src/cmd/link/link_test.go
index 9847967..b5ae15f 100644
--- a/src/cmd/link/link_test.go
+++ b/src/cmd/link/link_test.go
@@ -6,7 +6,7 @@
 
 import (
 	"bytes"
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"io/ioutil"
 	"testing"
 )
diff --git a/src/cmd/link/pclntab.go b/src/cmd/link/pclntab.go
index 232d586..2d13178 100644
--- a/src/cmd/link/pclntab.go
+++ b/src/cmd/link/pclntab.go
@@ -7,7 +7,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"encoding/binary"
 	"os"
 	"sort"
diff --git a/src/cmd/link/pclntab_test.go b/src/cmd/link/pclntab_test.go
index 19953f5..ea80806 100644
--- a/src/cmd/link/pclntab_test.go
+++ b/src/cmd/link/pclntab_test.go
@@ -6,7 +6,7 @@
 
 import (
 	"bytes"
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"fmt"
 	"math/rand"
 	"sort"
diff --git a/src/cmd/link/prog.go b/src/cmd/link/prog.go
index a52b5ff..77fb1ec 100644
--- a/src/cmd/link/prog.go
+++ b/src/cmd/link/prog.go
@@ -5,7 +5,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"encoding/binary"
 	"fmt"
 	"go/build"
diff --git a/src/cmd/link/runtime.go b/src/cmd/link/runtime.go
index b0c1ac9..acda2d2 100644
--- a/src/cmd/link/runtime.go
+++ b/src/cmd/link/runtime.go
@@ -7,7 +7,7 @@
 
 package main
 
-import "debug/goobj"
+import "cmd/internal/goobj"
 
 func (p *Prog) runtime() {
 	p.pclntab()
diff --git a/src/cmd/link/scan.go b/src/cmd/link/scan.go
index 0720e03..7feb0d8 100644
--- a/src/cmd/link/scan.go
+++ b/src/cmd/link/scan.go
@@ -11,7 +11,7 @@
 package main
 
 import (
-	"debug/goobj"
+	"cmd/internal/goobj"
 	"os"
 	"sort"
 	"strings"
@@ -69,7 +69,7 @@
 		return
 	}
 
-	// TODO(rsc): Change debug/goobj to record package name as gp.Name.
+	// TODO(rsc): Change cmd/internal/goobj to record package name as gp.Name.
 	// TODO(rsc): If pkgpath == "main", check that gp.Name == "main".
 
 	pkg.Package = gp