diff --git a/tests/auto/gui/text/qtextmarkdownimporter/BLACKLIST b/tests/auto/gui/text/qtextmarkdownimporter/BLACKLIST
new file mode 100644
index 00000000000..ee09d020904
--- /dev/null
+++ b/tests/auto/gui/text/qtextmarkdownimporter/BLACKLIST
@@ -0,0 +1,3 @@
+# QTBUG-89819
+[lists]
+ci b2qt 32bit
diff --git a/tests/auto/gui/text/qtextmarkdownwriter/BLACKLIST b/tests/auto/gui/text/qtextmarkdownwriter/BLACKLIST
index c266b4037a1..12cb21f40a2 100644
--- a/tests/auto/gui/text/qtextmarkdownwriter/BLACKLIST
+++ b/tests/auto/gui/text/qtextmarkdownwriter/BLACKLIST
@@ -1,2 +1,2 @@
-[rewriteDocument]
-ci b2qt
+# QTBUG-89819
+ci b2qt 32bit