diff --git a/spec/configs/unittests.yml b/spec/configs/unittests.yml
index 825cb13faf6e..0e01fb7752ef 100644
--- a/spec/configs/unittests.yml
+++ b/spec/configs/unittests.yml
@@ -12,6 +12,7 @@ tests:
           - WeakPtrDeathTest.WeakPtrCopyDoesNotChangeThreadBinding
         undecided:
           - FilePathTest*
+          - PartitionReallocReturnNullTest.RepeatedReturnNullDirect
           - RTLTest*
           - SysStrings*
           - UTFOffsetStringConversionsTest*