diff --git a/BoardConfigLineage.mk b/BoardConfigLineage.mk
index 8791e05..523e120 100644
--- a/BoardConfigLineage.mk
+++ b/BoardConfigLineage.mk
@@ -3,5 +3,3 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 #
-
-BUILD_BROKEN_DUP_RULES := true