; Spelling fixes

3 files changed, 3 insertions, 3 deletions

diff --git a/test/lisp/net/tramp-tests.el b/test/lisp/net/tramp-tests.el
index 2884187fa0a..3d92dff3811 100644
--- a/test/lisp/net/tramp-tests.el
+++ b/test/lisp/net/tramp-tests.el
@@ -2138,7 +2138,7 @@ This does not support special file names."
 
 (defun tramp--test-windows-nt-and-batch ()
   "Check, whether the locale host runs MS Windows in batch mode.
-This does not support scpecial characters."
+This does not support special characters."
   (and (eq system-type 'windows-nt) noninteractive))
 
 (defun tramp--test-windows-nt-and-pscp-psftp-p ()
diff --git a/test/lisp/vc/vc-tests.el b/test/lisp/vc/vc-tests.el
index 8dc72cd7c81..b54a45dd323 100644
--- a/test/lisp/vc/vc-tests.el
+++ b/test/lisp/vc/vc-tests.el
@@ -206,7 +206,7 @@ For backends which dont support it, it is emulated."
 ;; FIXME: Why isn't there `vc-unregister'?
 (defun vc-test--unregister-function (backend file)
   "Run the `vc-unregister' backend function.
-For backends which don't support it, `vc-not-supported' is signalled."
+For backends which don't support it, `vc-not-supported' is signaled."
   ;; CVS, SVN, SCCS, SRC and Mtn are not supported, and will signal
   ;; `vc-not-supported'.
   (prog1
diff --git a/test/src/thread-tests.el b/test/src/thread-tests.el
index 26c0b725ff8..73da72e8369 100644
--- a/test/src/thread-tests.el
+++ b/test/src/thread-tests.el
@@ -153,7 +153,7 @@
   (mutex-lock threads-mutex))
 
 (ert-deftest threads-mutex-signal ()
-  "test signalling a blocked thread"
+  "test signaling a blocked thread"
   (should
    (progn
      (setq threads-mutex (make-mutex))