diff --git a/debian/changelog b/debian/changelog
index f4f1e81d94..376697b9c6 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -11,6 +11,8 @@ gtk+3.0 (3.24.0-4) UNRELEASED; urgency=medium
     gtk_get_portal_request_path()
   * Build installed-tests
     - Install them in gtk-3-examples for now to avoid the NEW queue
+  * d/p/no-accessibility-dump.patch: Drop, no longer needed.
+    The build-time tests correctly set GTK_CSD=1 now.
 
  -- Simon McVittie <smcv@debian.org>  Thu, 13 Sep 2018 08:29:08 +0100
 
diff --git a/debian/patches/no-accessibility-dump.patch b/debian/patches/no-accessibility-dump.patch
deleted file mode 100644
index 4258f55ac8..0000000000
--- a/debian/patches/no-accessibility-dump.patch
+++ /dev/null
@@ -1,27 +0,0 @@
-From: Andreas Henriksson <andreas@fatal.se>
-Date: Wed, 23 Mar 2016 14:10:27 +0100
-Subject: disable a11y test accessibility-dump
-
-Temporarily disable this test until someone figures out how
-to make it run with GTK_CSD=1 properly so it gives output
-matching the expected test data in all cases, not just
-for installed-tests.
-
-Forwarded: no
----
- testsuite/a11y/Makefile.am | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/testsuite/a11y/Makefile.am b/testsuite/a11y/Makefile.am
-index c51e55e..fc1fe30 100644
---- a/testsuite/a11y/Makefile.am
-+++ b/testsuite/a11y/Makefile.am
-@@ -28,7 +28,7 @@ TESTS_ENVIRONMENT = 			\
- 	GTK_CSD=1			\
- 	G_ENABLE_DIAGNOSTIC=0
- 
--TEST_PROGS += accessibility-dump
-+#TEST_PROGS += accessibility-dump
- 
- TEST_PROGS += tree-performance
- 
diff --git a/debian/patches/series b/debian/patches/series
index e354101a67..2f0cbc6326 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -9,6 +9,5 @@ Add-a-missing-include.patch
 018_gdkenumtypes.c_location.patch
 022_disable-viqr-im-for-vi-locale.patch
 060_ignore-random-icons.patch
-no-accessibility-dump.patch
 reftest-known-fail.patch
 Don-t-test-default-constructed-GdkPixbuf-properties.patch