Fix symbol for devices that do not use Pi-hole
Fix symbol for devices that do not use Pi-hole

Signed-off-by: Kurtis <022c1f5d29a969bed49b2f453e75d1bda4ad241e@sfu.ca>

jacobsalmela/AdminLTE,jacobsalmela/AdminLTE,jacobsalmela/AdminLTE,jacobsalmela/AdminLTE