diff --git a/doc/hook/include_dirs b/doc/hook/include_dirs
index 6557359..9ee2fb6 100644
--- a/doc/hook/include_dirs
+++ b/doc/hook/include_dirs
@@ -11,7 +11,7 @@
 DESCRIPTION
         Semi-mandatory hook specifying the directories where <>-type
         include files are searched (this includes ""-includes not
-        found as specified).  Hook setting may be any closure or a
+        found as specified). Hook setting may be any closure or a
         string array. If not set, only ""-type includes may be used in LPC
         programs.
 
@@ -27,9 +27,9 @@
 
         If the setting is a closure, it is called with the name of the
         desired include file as first, and the name of the compiled
-        LPC file as second argument.  Result has to be the complete
+        LPC file as second argument. Result has to be the complete
         path name of the include file to use. Leading slashes may be
-        omitted.  If the closure is a lambda closure, it is bound to
+        omitted. If the closure is a lambda closure, it is bound to
         this_object() prior to execution.
 
 HISTORY