diff --git a/debian/changelog b/debian/changelog
index 3adc981e2..840a2cc04 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -2,6 +2,7 @@ cmake (3.18.4-3) UNRELEASED; urgency=medium
 
   * Trim trailing whitespace.
   * Fix day-of-week for changelog entries 1.2-1, 1.0-1, 1.2-1, 1.0-1.
+  * Drop transition for old debug package migration.
 
  -- Debian Janitor <janitor@jelmer.uk>  Fri, 03 Sep 2021 17:36:22 -0000
 
diff --git a/debian/rules b/debian/rules
index 155f2e2df..8c4c8563b 100755
--- a/debian/rules
+++ b/debian/rules
@@ -71,9 +71,6 @@ override_dh_installdocs-indep:
 override_dh_sphinxdoc:
 	dh_sphinxdoc -pcmake-doc
 
-override_dh_strip:
-	dh_strip --dbgsym-migration='cmake-dbg (<< 3.5.0-1~)'
-
 %:
 	dh $@ --with=sphinxdoc --builddirectory=Build