diff --git a/src/testdir/test_search.vim b/src/testdir/test_search.vim
index 7529175..8ec513e 100644
--- a/src/testdir/test_search.vim
+++ b/src/testdir/test_search.vim
@@ -945,6 +945,7 @@
 endfunc
 
 func Test_incsearch_scrolling()
+  CheckScreendump
   CheckRunVimInTerminal
   call assert_equal(0, &scrolloff)
   call writefile([