4 files changed, 5 insertions, 5 deletions
diff --git a/test/functional/api/buffer_spec.lua b/test/functional/api/buffer_spec.lua
index c3002618b0..9699ea8f85 100644
--- a/test/functional/api/buffer_spec.lua
+++ b/test/functional/api/buffer_spec.lua
@@ -271,7 +271,7 @@ describe('api/buf', function()
       eq(1, funcs.exists('b:lua'))
       curbufmeths.del_var('lua')
       eq(0, funcs.exists('b:lua'))
-      eq({false, 'Key "lua" doesn\'t exist'}, meth_pcall(curbufmeths.del_var, 'lua'))
+      eq({false, 'Key does not exist: lua'}, meth_pcall(curbufmeths.del_var, 'lua'))
       curbufmeths.set_var('lua', 1)
       command('lockvar b:lua')
       eq({false, 'Key is locked: lua'}, meth_pcall(curbufmeths.del_var, 'lua'))
diff --git a/test/functional/api/tabpage_spec.lua b/test/functional/api/tabpage_spec.lua
index d7ef53a88f..260a91a80c 100644
--- a/test/functional/api/tabpage_spec.lua
+++ b/test/functional/api/tabpage_spec.lua
@@ -34,7 +34,7 @@ describe('api/tabpage', function()
       eq(1, funcs.exists('t:lua'))
       curtabmeths.del_var('lua')
       eq(0, funcs.exists('t:lua'))
-      eq({false, 'Key "lua" doesn\'t exist'}, meth_pcall(curtabmeths.del_var, 'lua'))
+      eq({false, 'Key does not exist: lua'}, meth_pcall(curtabmeths.del_var, 'lua'))
       curtabmeths.set_var('lua', 1)
       command('lockvar t:lua')
       eq({false, 'Key is locked: lua'}, meth_pcall(curtabmeths.del_var, 'lua'))
diff --git a/test/functional/api/vim_spec.lua b/test/functional/api/vim_spec.lua
index 60f30dcfe6..5b173f3196 100644
--- a/test/functional/api/vim_spec.lua
+++ b/test/functional/api/vim_spec.lua
@@ -119,7 +119,7 @@ describe('api', function()
       eq(1, funcs.exists('g:lua'))
       meths.del_var('lua')
       eq(0, funcs.exists('g:lua'))
-      eq({false, 'Key "lua" doesn\'t exist'}, meth_pcall(meths.del_var, 'lua'))
+      eq({false, 'Key does not exist: lua'}, meth_pcall(meths.del_var, 'lua'))
       meths.set_var('lua', 1)
       command('lockvar lua')
       eq({false, 'Key is locked: lua'}, meth_pcall(meths.del_var, 'lua'))
@@ -439,7 +439,7 @@ describe('api', function()
       }
       status, err = pcall(meths.call_atomic, req)
       eq(false, status)
-      ok(err:match('args must be Array') ~= nil)
+      ok(err:match('Args must be Array') ~= nil)
       -- call before was done, but not after
       eq(1, meths.get_var('avar'))
       eq({''}, meths.buf_get_lines(0, 0, -1, true))
diff --git a/test/functional/api/window_spec.lua b/test/functional/api/window_spec.lua
index deffc68994..6882f50a3e 100644
--- a/test/functional/api/window_spec.lua
+++ b/test/functional/api/window_spec.lua
@@ -139,7 +139,7 @@ describe('api/win', function()
       eq(1, funcs.exists('w:lua'))
       curwinmeths.del_var('lua')
       eq(0, funcs.exists('w:lua'))
-      eq({false, 'Key "lua" doesn\'t exist'}, meth_pcall(curwinmeths.del_var, 'lua'))
+      eq({false, 'Key does not exist: lua'}, meth_pcall(curwinmeths.del_var, 'lua'))
       curwinmeths.set_var('lua', 1)
       command('lockvar w:lua')
       eq({false, 'Key is locked: lua'}, meth_pcall(curwinmeths.del_var, 'lua'))