diff --git a/recommends b/recommends
index 55752e31..f14e8dea 100755
--- a/recommends
+++ b/recommends
@@ -1,6 +1,9 @@
 uname=`uname`
+echo "Most of packages in recommends can be safely ignored, they are written for Debian/Ubuntu based distributions."
+echo "CentOS doesn't have most of packages listed in this file."
 
 command -v \youtube-dl >/dev/null 2>&1 || { echo >&2 "shell-things contains youtube-dl alias for automatically setting video title as name, so you might want to install youtube-dl."; }
+command -v \flip >/dev/null 2>&1 || { echo >&2 "WARNING: flip isn't installed. You might want to install it, because it's used in line ending conversions."; }
 
 if [ $uname = "linux" ]
 then
@@ -17,4 +20,4 @@ then
     echo "You might want to install popularity-contest. See http://popcon.debian.org/" && echo "If you aren't on Linux you can ignore this."
 fi
 
-command -v \rot13 >/dev/null 2>&1 || { echo >&2 "rot13 was removed from bashrc & zshrc, because it's provided by bsdgames. You might want to install it."; }
\ No newline at end of file
+command -v \rot13 >/dev/null 2>&1 || { echo >&2 "rot13 was removed from bashrc & zshrc, because it's provided by bsdgames. You might want to install it."; }
diff --git a/warnings b/warnings
index b4d837d5..2f39548d 100644
--- a/warnings
+++ b/warnings
@@ -6,7 +6,7 @@ command -v \lynx >/dev/null 2>&1 || { echo >&2 "WARNING: lynx isn't installed! Y
 command -v \gpg-agent >/dev/null 2>&1 || { echo >&2 "WARNING: gnupg-agent isn't installed. You should install it, because it's used by gpg.conf and xsessionrc in shell-things."; }
 command -v \curl >/dev/null 2>&1 || { echo >&2 "WARNING: curl isn't installed! You should install it, because it's used by some aliases or functions."; }
 command -v \pandoc >/dev/null 2>&1 || { echo >&2 "WARNING: pandoc isn't installed. It's used by some aliases or functions, so you might want to install it."; }
-command -v \flip >/dev/null 2>&1 || { echo >&2 "WARNING: flip isn't installed. You might want to install it, because it's used in line ending conversions."; }
+
 
 ## To disable warnings, add the following (UNCOMMENTED!) to ~/.custom