diff --git a/daemon/volumes_windows.go b/daemon/volumes_windows.go
index 762f404883..c37ca220d7 100644
--- a/daemon/volumes_windows.go
+++ b/daemon/volumes_windows.go
@@ -6,9 +6,9 @@ import "github.com/docker/docker/daemon/execdriver"
 
 // Not supported on Windows
 func copyOwnership(source, destination string) error {
-	return nil, nil
+	return nil
 }
 
 func (container *Container) setupMounts() ([]execdriver.Mount, error) {
-	return nil
+	return nil, nil
 }