diff --git a/aliases b/aliases
index 59c0b5d..3d4f2c8 100644
--- a/aliases
+++ b/aliases
@@ -73,7 +73,7 @@ alias -s pdf=pdf
 alias -s zip="unzip -l"
 alias -s rar="unrar l"
 alias -s tar="tar tf"
-alias -s tar.gz=echo
+alias -s gz="tar tf"
 alias -s jar="java -jar"
 alias -s git="git clone"