diff --git a/src/cmd/vet/test_asm1.s b/src/cmd/vet/test_asm1.s
index 2fe31963a4..8cd9eeab6a 100644
--- a/src/cmd/vet/test_asm1.s
+++ b/src/cmd/vet/test_asm1.s
@@ -3,9 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build amd64
-// +build ignore
-
-package main
+// +build vet_test
 
 TEXT ·arg1(SB),0,$0-2
 	MOVB	x+0(FP), AX
diff --git a/src/cmd/vet/test_asm2.s b/src/cmd/vet/test_asm2.s
index 73a4ad4be5..d8679c574e 100644
--- a/src/cmd/vet/test_asm2.s
+++ b/src/cmd/vet/test_asm2.s
@@ -3,9 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build 386
-// +build ignore
-
-package main
+// +build vet_test
 
 TEXT ·arg1(SB),0,$0-2
 	MOVB	x+0(FP), AX
diff --git a/src/cmd/vet/test_asm3.s b/src/cmd/vet/test_asm3.s
index 2c1a54f3ea..bf98805a21 100644
--- a/src/cmd/vet/test_asm3.s
+++ b/src/cmd/vet/test_asm3.s
@@ -3,9 +3,7 @@
 // license that can be found in the LICENSE file.
 
 // +build arm
-// +build ignore
-
-package main
+// +build vet_test
 
 TEXT ·arg1(SB),0,$0-2
 	MOVB	x+0(FP), AX