diff --git a/src/testdir/test_hide.vim b/src/testdir/test_hide.vim
index 41b1a4a..b3ce395 100644
--- a/src/testdir/test_hide.vim
+++ b/src/testdir/test_hide.vim
@@ -1,6 +1,6 @@
 " Tests for :hide command/modifier and 'hidden' option
 
-function SetUp()
+func SetUp()
   let s:save_hidden = &hidden
   let s:save_bufhidden = &bufhidden
   let s:save_autowrite = &autowrite