diff -Nru boxer-data-10.5.20/debian/changelog boxer-data-10.5.20+rpi1/debian/changelog
--- boxer-data-10.5.20/debian/changelog	2017-04-19 20:18:38.000000000 +0000
+++ boxer-data-10.5.20+rpi1/debian/changelog	2017-06-17 19:55:53.000000000 +0000
@@ -1,3 +1,9 @@
+boxer-data (10.5.20+rpi1) stretch-staging; urgency=medium
+
+  * Comment out references to cruft package firefox-esr-l10n-be
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Sat, 17 Jun 2017 19:55:53 +0000
+
 boxer-data (10.5.20) unstable; urgency=medium
 
   * Fix isolated deprecated classes from non-deprecated classes.
diff -Nru boxer-data-10.5.20/jessie/classes/Desktop/web/firefox/locale/EUROPE.yml boxer-data-10.5.20+rpi1/jessie/classes/Desktop/web/firefox/locale/EUROPE.yml
--- boxer-data-10.5.20/jessie/classes/Desktop/web/firefox/locale/EUROPE.yml	2017-04-13 19:54:50.000000000 +0000
+++ boxer-data-10.5.20+rpi1/jessie/classes/Desktop/web/firefox/locale/EUROPE.yml	2017-06-17 19:55:39.000000000 +0000
@@ -9,7 +9,7 @@
   pkg:
     - firefox-esr-l10n-an
     - firefox-esr-l10n-ast
-    - firefox-esr-l10n-be
+#    - firefox-esr-l10n-be
     - firefox-esr-l10n-br
     - firefox-esr-l10n-bs
     - firefox-esr-l10n-ca
diff -Nru boxer-data-10.5.20/stretch/classes/Desktop/web/firefox/locale/EUROPE.yml boxer-data-10.5.20+rpi1/stretch/classes/Desktop/web/firefox/locale/EUROPE.yml
--- boxer-data-10.5.20/stretch/classes/Desktop/web/firefox/locale/EUROPE.yml	2017-04-14 11:53:55.000000000 +0000
+++ boxer-data-10.5.20+rpi1/stretch/classes/Desktop/web/firefox/locale/EUROPE.yml	2017-06-17 19:55:21.000000000 +0000
@@ -10,7 +10,7 @@
   pkg:
     - firefox-esr-l10n-an
     - firefox-esr-l10n-ast
-    - firefox-esr-l10n-be
+#    - firefox-esr-l10n-be
     - firefox-esr-l10n-br
     - firefox-esr-l10n-bs
     - firefox-esr-l10n-ca