diff --git a/src/compositor.c b/src/compositor.c
index 35b061a058e69148b1521029ac00206245807181..dc794780b05b1c5f2a532d74b5a49230b4fb6d3e 100644
--- a/src/compositor.c
+++ b/src/compositor.c
@@ -1958,8 +1958,8 @@ compositorAddWindow (DisplayInfo *display_info, Window id, Client *c)
     if (cw)
     {
         /* 
-           The compositor window is already know, just update the client if
-           that is meaningfull
+           The compositor window is already known, just update the client if
+           that is meaningfull...
          */
         if (c)
         {