diff --git a/boards/uniboard2/libraries/unb2_board/quartus/unb2_board.qsf b/boards/uniboard2/libraries/unb2_board/quartus/unb2_board.qsf
index 83018786ad3ad937717f26f2f3bff951fe93fef0..926029ed98eb0281c2b4f7968d6b1c824a353153 100644
--- a/boards/uniboard2/libraries/unb2_board/quartus/unb2_board.qsf
+++ b/boards/uniboard2/libraries/unb2_board/quartus/unb2_board.qsf
@@ -55,9 +55,9 @@ set_global_assignment -name USER_START_UP_CLOCK ON
 set_global_assignment -name DEVICE_FILTER_PACKAGE FBGA
 set_global_assignment -name DEVICE_FILTER_PIN_COUNT 1932
 
-set_global_assignment -name EDA_BOARD_DESIGN_SIGNAL_INTEGRITY_TOOL "IBIS (Signal Integrity)"
-set_global_assignment -name EDA_OUTPUT_DATA_FORMAT IBIS -section_id eda_board_design_signal_integrity
-set_global_assignment -name EDA_IBIS_SPECIFICATION_VERSION 5P0 -section_id eda_board_design_signal_integrity
+#set_global_assignment -name EDA_BOARD_DESIGN_SIGNAL_INTEGRITY_TOOL "IBIS (Signal Integrity)"
+#set_global_assignment -name EDA_OUTPUT_DATA_FORMAT IBIS -section_id eda_board_design_signal_integrity
+#set_global_assignment -name EDA_IBIS_SPECIFICATION_VERSION 5P0 -section_id eda_board_design_signal_integrity
 set_instance_assignment -name PARTITION_HIERARCHY root_partition -to | -section_id Top