diff --git a/mysql-test/lib/mtr_cases.pm b/mysql-test/lib/mtr_cases.pm
index b95fcb3825c..b76b10d42ed 100644
--- a/mysql-test/lib/mtr_cases.pm
+++ b/mysql-test/lib/mtr_cases.pm
@@ -498,6 +498,7 @@ sub process_suite {
 
     # disabled.def
     parse_disabled($suite->{dir} .'/disabled.def', $suitename);
+    parse_disabled($suite->{dir} .'/t/disabled.def', $suitename);
 
     # combinations
     if (@::opt_combinations)