diff --git a/openfpga_flow/tasks/quicklogic_tests/flow_test/config/task.conf b/openfpga_flow/tasks/quicklogic_tests/flow_test/config/task.conf
index 824d92301..d58a27fbd 100644
--- a/openfpga_flow/tasks/quicklogic_tests/flow_test/config/task.conf
+++ b/openfpga_flow/tasks/quicklogic_tests/flow_test/config/task.conf
@@ -20,7 +20,7 @@ openfpga_shell_template=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_shell_scrip
 openfpga_arch_file=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_arch/k4_N4_40nm_cc_openfpga.xml
 openfpga_sim_setting_file=${PATH:OPENFPGA_PATH}/openfpga_flow/openfpga_simulation_settings/fixed_sim_openfpga.xml
 openfpga_vpr_circuit_format=eblif
-yosys_args = -no_adder -family qlf_k4n8
+yosys_args = -no_adder -family qlf_k4n8 -no_ff_map
 
 [ARCHITECTURES]
 arch0=${PATH:OPENFPGA_PATH}/openfpga_flow/vpr_arch/k4_N4_tileable_40nm.xml