6 files changed, 9 insertions, 8 deletions

diff --git a/lisp/progmodes/ebnf2ps.el b/lisp/progmodes/ebnf2ps.el
index 05c9e160ceb..b7cbdcc7018 100644
--- a/lisp/progmodes/ebnf2ps.el
+++ b/lisp/progmodes/ebnf2ps.el
@@ -1181,10 +1181,10 @@ Elements of ALIST that are not conses are ignored."
 ;;; Interface to the command system
 
 (defgroup postscript nil
-  "PostScript Group."
+  "Printing with PostScript"
   :tag "PostScript"
   :version "20"
-  :group 'emacs)
+  :group 'environment)
 
 
 (defgroup ebnf2ps nil
diff --git a/lisp/progmodes/flymake.el b/lisp/progmodes/flymake.el
index ed8eb81932e..96d4105f65b 100644
--- a/lisp/progmodes/flymake.el
+++ b/lisp/progmodes/flymake.el
@@ -253,7 +253,7 @@ are the string substitutions (see `format')."
 (make-variable-buffer-local 'flymake-output-residual)
 
 (defgroup flymake nil
-  "A universal on-the-fly syntax checker."
+  "Universal on-the-fly syntax checker."
   :version "23.1"
   :group 'tools)
 
diff --git a/lisp/progmodes/gud.el b/lisp/progmodes/gud.el
index 1f60c351252..7123a8dd7fc 100644
--- a/lisp/progmodes/gud.el
+++ b/lisp/progmodes/gud.el
@@ -58,8 +58,9 @@
 ;; GUD commands must be visible in C buffers visited by GUD
 
 (defgroup gud nil
-  "Grand Unified Debugger mode for gdb and other debuggers under Emacs.
-Supported debuggers include gdb, sdb, dbx, xdb, perldb, pdb (Python) and jdb."
+  "The \"Grand Unified Debugger\" interface.
+Supported debuggers include gdb, sdb, dbx, xdb, perldb,
+pdb (Python), and jdb."
   :group 'processes
   :group 'tools)
 
diff --git a/lisp/progmodes/prolog.el b/lisp/progmodes/prolog.el
index 74c8c31b425..4ef6c31442d 100644
--- a/lisp/progmodes/prolog.el
+++ b/lisp/progmodes/prolog.el
@@ -295,7 +295,7 @@
 
 
 (defgroup prolog nil
-  "Major modes for editing and running Prolog and Mercury files."
+  "Editing and running Prolog and Mercury files."
   :group 'languages)
 
 (defgroup prolog-faces nil
diff --git a/lisp/progmodes/verilog-mode.el b/lisp/progmodes/verilog-mode.el
index 0139795dd38..ad1dae9acf9 100644
--- a/lisp/progmodes/verilog-mode.el
+++ b/lisp/progmodes/verilog-mode.el
@@ -393,7 +393,7 @@ Set `verilog-in-hooks' during this time, to assist AUTO caches."
     (parse-partial-sexp (point-min) (or pos (point)))))
 
 (defgroup verilog-mode nil
-  "Facilitates easy editing of Verilog source text."
+  "Major mode for Verilog source code."
   :version "22.2"
   :group 'languages)
 
diff --git a/lisp/progmodes/which-func.el b/lisp/progmodes/which-func.el
index c8435c14ea2..cdaeadde906 100644
--- a/lisp/progmodes/which-func.el
+++ b/lisp/progmodes/which-func.el
@@ -68,7 +68,7 @@
   "String to display in the mode line when current function is unknown.")
 
 (defgroup which-func nil
-  "Mode to display the current function name in the modeline."
+  "Display the current function name in the modeline."
   :group 'tools
   :version "20.3")