diff --git a/daemon/graphdriver/graphtest/graphtest.go b/daemon/graphdriver/graphtest/graphtest_unix.go
similarity index 99%
rename from daemon/graphdriver/graphtest/graphtest.go
rename to daemon/graphdriver/graphtest/graphtest_unix.go
index 33a8669725..9ad8b4c395 100644
--- a/daemon/graphdriver/graphtest/graphtest.go
+++ b/daemon/graphdriver/graphtest/graphtest_unix.go
@@ -1,3 +1,5 @@
+// +build linux freebsd
+
 package graphtest
 
 import (
diff --git a/daemon/graphdriver/graphtest/graphtest_windows.go b/daemon/graphdriver/graphtest/graphtest_windows.go
new file mode 100644
index 0000000000..a50c5211e3
--- /dev/null
+++ b/daemon/graphdriver/graphtest/graphtest_windows.go
@@ -0,0 +1 @@
+package graphtest