diff --git a/src/nvim/testdir/test_cmdline.vim b/src/nvim/testdir/test_cmdline.vim
index a8d03df5bd..dba0ba7dec 100644
--- a/src/nvim/testdir/test_cmdline.vim
+++ b/src/nvim/testdir/test_cmdline.vim
@@ -1698,27 +1698,27 @@ func Test_cmdwin_blocked_commands()
   call assert_fails('call feedkeys("q:Q\<CR>", "xt")', 'E11:')
   call assert_fails('call feedkeys("q:Z\<CR>", "xt")', 'E11:')
   call assert_fails('call feedkeys("q:\<F1>\<CR>", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>s", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>v", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>^", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>n", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>z", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>o", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>w", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>j", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>k", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>h", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>l", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>T", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>x", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>r", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>R", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>K", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>}", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>]", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>f", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>d", "xt")', 'E11:')
-  call assert_fails('call feedkeys("q:\<C-W>g", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>s\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>v\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>^\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>n\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>z\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>o\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>w\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>j\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>k\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>h\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>l\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>T\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>x\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>r\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>R\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>K\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>}\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>]\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>f\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>d\<CR>", "xt")', 'E11:')
+  call assert_fails('call feedkeys("q:\<C-W>g\<CR>", "xt")', 'E11:')
 endfunc
 
 " test that ";" works to find a match at the start of the first line