diff --git a/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb
index 21d281a889..88bba58d87 100644
--- a/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb
+++ b/src/mainboard/system76/rpl/variants/bonw15/overridetree.cb
@@ -91,6 +91,9 @@ chip soc/intel/alderlake
 				.clk_req = 15,
 				.flags = PCIE_RP_HOTPLUG | PCIE_RP_LTR,
 			}"
+			chip drivers/intel/dtbt
+				device pci 00.0 on end
+			end
 		end
 
 		device ref pcie_rp21 on
diff --git a/src/mainboard/system76/rpl/variants/serw13/overridetree.cb b/src/mainboard/system76/rpl/variants/serw13/overridetree.cb
index d39ee28c20..9f6195393d 100644
--- a/src/mainboard/system76/rpl/variants/serw13/overridetree.cb
+++ b/src/mainboard/system76/rpl/variants/serw13/overridetree.cb
@@ -101,6 +101,9 @@ chip soc/intel/alderlake
 				.clk_req = 15,
 				.flags = PCIE_RP_HOTPLUG | PCIE_RP_LTR,
 			}"
+			chip drivers/intel/dtbt
+				device pci 00.0 on end
+			end
 		end
 	end
 end