diff --git a/test/expand_cr.txt b/test/expand_cr.txt
index 060029b..1cfe41f 100644
--- a/test/expand_cr.txt
+++ b/test/expand_cr.txt
@@ -18,9 +18,15 @@ exec "normal i(\<CR>test)x"
 test
 )x
 --------------------------------------------------------------------------------
-# Consider indentation with BS inside an empty CR expansion.
+# Remove CR expansion on BS
 %d
 exec "normal i(\<CR>\<BS>x"
 ================================================================================
 (x)
 --------------------------------------------------------------------------------
+# Consider indentation with BS inside an empty CR expansion.
+%d
+exec "normal i(  \<CR>\<BS>\<BS>x"
+================================================================================
+(x)
+--------------------------------------------------------------------------------