Need to unmap an alias in /etc/zsh/zshrc without modifying that file

I'm using the grml-zsh-config package for Arch Linux. It places /etc/zsh/zshrc from grml upstream which contains an offending line:
alias j='jobs -l'
The strategy as I understand it is NOT to modify /etc/zsh/zshrc but rather to modify ~/.zshrc.local which I do have. My question is how can I unmap that alias in my ~/.zshrc.local leaving /etc/zsh/zshrc untouched? Btw, there is a great piece of software called autojump that works when users invoke the 'j' key which is why I want to unmap this.
Thank you.

Hi,
On Sat, Sep 07, 2013 at 10:52:19AM -0700, John wrote:
I'm using the grml-zsh-config package for Arch Linux. It places /etc/zsh/zshrc from grml upstream which contains an offending line:
alias j='jobs -l'
The strategy as I understand it is NOT to modify /etc/zsh/zshrc but rather to modify ~/.zshrc.local which I do have. My question is how can I unmap that alias in my ~/.zshrc.local leaving /etc/zsh/zshrc untouched? Btw, there is a great piece of software called autojump that works when users invoke the 'j' key which is why I want to unmap this.
Like this? evgeni@nana ~ % j evgeni@nana ~ % unalias j evgeni@nana ~ % j zsh: command not found: j

----- Original Message -----
From: Evgeni Golov evgeni@grml.org To: grml@ml.grml.org
Like this? evgeni@nana ~ % j evgeni@nana ~ % unalias j evgeni@nana ~ % j zsh: command not found: j
Exactly. Thank you.
participants (2)
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Evgeni Golov
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John