diff --git a/lib/grep.zsh b/lib/grep.zsh
index 977435ee4..a2d7f13db 100644
--- a/lib/grep.zsh
+++ b/lib/grep.zsh
@@ -5,9 +5,6 @@
 
 # avoid VCS folders
 GREP_OPTIONS=
-for PATTERN in .cvs .git .hg .svn; do
-    GREP_OPTIONS+="--exclude-dir=$PATTERN "
-done
 GREP_OPTIONS+="--color=auto"
 export GREP_OPTIONS="$GREP_OPTIONS"
 export GREP_COLOR='1;32'