The debian control file contains unnecessary architecture restrictions

The debian/control file contains packages that have been restricted to the amd64 architecture. For example line 17 has the following:

libboost-atomic-dev [amd64]

This prevents it from being installed on other architectures like armhf where the package is available.

When installing the packages within the control file for the Raspberry Pi which uses the armhf architecture I have to first run a search and replace to remove any restrictions:

sed -i 's/ \[i386 amd64\]//g' server/debian/control

sudo mk-build-deps server/debian/control -r -i

Is it possible to have these restrictions removed so this extra search and replace step is no longer required.