I'm using wajig to install packages, however when i've changed my shell to zsh it turned out that zsh doesn't list all packages in completion list, for ex.
apt-get install octave[TAB]
(about 70 completions) but when i try
wajig install octave[TAB]
aptitude install octave[TAB]
zsh shows only 19 completions
other shells i've tested (bash, fish) shows all ~70 completions in all 3 cases. So is there any way to 'fix' this completion in zsh?