diff --git a/debian/control b/debian/control
index 51e556796d..49a98b8479 100644
--- a/debian/control
+++ b/debian/control
@@ -159,6 +159,7 @@ Section: doc
Depends: ${misc:Depends}, libjs-mathjax
Suggests: libboost1.74-dev (>= ${source:Version})
Conflicts: libboost1.42-doc, libboost1.46-doc, libboost1.48-doc, libboost1.49-doc, libboost1.50-doc, libboost1.52-doc, libboost1.53-doc, libboost1.54-doc, libboost1.55-doc, libboost1.57-doc, libboost1.58-doc, libboost1.60-doc, libboost1.61-doc, libboost1.62-doc, libboost1.63-doc, libboost1.65-doc, libboost1.67-doc, libboost1.70-doc, libboost1.71-doc
+Multi-Arch: foreign
Description: Boost.org libraries documentation placeholder
This package originally provided documentation, but has since fallen
into disrepair and presently provides no documentation. Please
@@ -806,6 +807,7 @@ Package: libboost-log1.74.0
Homepage: http://www.boost.org/libs/log/
Architecture: any
Depends: ${misc:Depends}, ${shlibs:Depends}
+Multi-Arch: same
Description: C++ logging library
This package forms part of the Boost C++ Libraries collection.
.
@@ -898,6 +900,7 @@ Homepage: http://www.boost.org/doc/html/mpi.html
Architecture: any
Depends: ${misc:Depends}, ${shlibs:Depends}
Pre-Depends: ${misc:Pre-Depends}
+Multi-Arch: same
Description: C++ interface to the Message Passing Interface (MPI)
This package forms part of the Boost C++ Libraries collection.
.
@@ -977,6 +980,7 @@ Depends: ${misc:Depends}, ${shlibs:Depends}
Pre-Depends: ${misc:Pre-Depends}
Suggests: python3
Provides: ${boost:Provides}
+Multi-Arch: same
Description: Standard library functions with UTF-8 API on Windows
This package forms part of the Boost C++ Libraries collection.
.
@@ -1076,6 +1080,7 @@ Pre-Depends: ${misc:Pre-Depends}
Suggests: python3
Breaks: ${python3:Breaks}
Provides: ${boost:Provides}
+Multi-Arch: same
Description: Boost.Python Library
This package forms part of the Boost C++ Libraries collection.
.
