Zsh tab completion shows full completion instead of just current directory level

[astralarya]

Zsh tab completion shows the full completion for a bookmark/subdirectory instead of just the current subdirectory level.

mara@andromeda ~ % to android/add-ons/
android/add-ons/         android/platforms/       android/sd-card/         android/temp/                                   
android/docs/            android/platform-tools/  android/sources/         android/tools/                                  
android/extras/          android/samples/         android/system-images/ 

The desired behaviour would be similar to the cd command:

mara@andromeda ~/bin % cd android-sdk-linux/add-ons/
Completing local directory
add-ons/         extras/          platform-tools/  sd-card/         system-images/   tools/                                         
docs/            platforms/       samples/         sources/         temp/ 

Note how only the current directory level is displayed in suggested completions.