diff -Nru gdpc-2.2.5/debian/changelog gdpc-2.2.5/debian/changelog
--- gdpc-2.2.5/debian/changelog	2021-02-06 16:27:12.000000000 +0000
+++ gdpc-2.2.5/debian/changelog	2021-02-08 20:36:52.000000000 +0000
@@ -1,3 +1,10 @@
+gdpc (2.2.5-13) unstable; urgency=medium
+
+  * d/{,t/}control: remove all 32-bits architectures support; see #981876 for
+    the context (also, refer to #982103 about s390x exclusion)
+
+ -- Étienne Mollier <etienne.mollier@mailoo.org>  Mon, 08 Feb 2021 21:36:52 +0100
+
 gdpc (2.2.5-12) unstable; urgency=medium
 
   * Add myself to uploaders.
diff -Nru gdpc-2.2.5/debian/control gdpc-2.2.5/debian/control
--- gdpc-2.2.5/debian/control	2021-02-06 16:27:11.000000000 +0000
+++ gdpc-2.2.5/debian/control	2021-02-08 19:52:15.000000000 +0000
@@ -13,7 +13,7 @@
 Rules-Requires-Root: no
 
 Package: gdpc
-Architecture: any-amd64 arm64 armel armhf mips64el mipsel ppc64el riscv64
+Architecture: any-amd64 arm64 mips64el ppc64el riscv64
 Depends: ${shlibs:Depends},
          ${misc:Depends}
 Suggests: gdpc-examples (>= ${source:Version}),
diff -Nru gdpc-2.2.5/debian/tests/control gdpc-2.2.5/debian/tests/control
--- gdpc-2.2.5/debian/tests/control	2021-02-06 16:26:28.000000000 +0000
+++ gdpc-2.2.5/debian/tests/control	2021-02-08 19:52:34.000000000 +0000
@@ -1,4 +1,4 @@
 Tests: run-unit-test
 Depends: @, xvfb, xauth, procps
 Restrictions: allow-stderr
-Architecture: any-amd64 arm64 armel armhf mips64el mipsel ppc64el riscv64
+Architecture: any-amd64 arm64 mips64el ppc64el riscv64