diff --git a/hw/dv/sv/spi_agent/spi_agent_cfg.sv b/hw/dv/sv/spi_agent/spi_agent_cfg.sv
index cf8e025..e593d93 100644
--- a/hw/dv/sv/spi_agent/spi_agent_cfg.sv
+++ b/hw/dv/sv/spi_agent/spi_agent_cfg.sv
@@ -5,11 +5,8 @@
 class spi_agent_cfg extends dv_base_agent_cfg;
 
   // agent cfg knobs
-  bit             is_active  = 1'b1;   // active driver or passive monitor
-  bit             en_cov     = 1'b1;   // enable coverage
   bit             en_monitor_collect_trans = 1'b1; // enable monitor to collect trans on-the-fly
   bit             en_monitor_checks        = 1'b1; // enable checkers in monitor
-  if_mode_e       mode;               // host or device mode
 
   // host mode cfg knobs
   time            sck_period_ps = 50_000; // 20MHz
@@ -37,9 +34,6 @@
   virtual spi_if  vif;
 
   `uvm_object_utils_begin(spi_agent_cfg)
-    `uvm_field_int (is_active,        UVM_DEFAULT)
-    `uvm_field_int (en_cov,           UVM_DEFAULT)
-    `uvm_field_enum(if_mode_e, mode,  UVM_DEFAULT)
     `uvm_field_int (sck_period_ps,    UVM_DEFAULT)
     `uvm_field_int (sck_polarity,     UVM_DEFAULT)
     `uvm_field_int (sck_phase,        UVM_DEFAULT)
diff --git a/hw/dv/sv/uart_agent/uart_agent_cfg.sv b/hw/dv/sv/uart_agent/uart_agent_cfg.sv
index ed2ad9a..c19703a 100644
--- a/hw/dv/sv/uart_agent/uart_agent_cfg.sv
+++ b/hw/dv/sv/uart_agent/uart_agent_cfg.sv
@@ -4,8 +4,6 @@
 
 class uart_agent_cfg extends dv_base_agent_cfg;
 
-  bit is_active     = 1'b1; // active driver or passive monitor
-  bit en_cov        = 1'b1; // enable coverage
   bit en_rx_checks  = 1'b1; // enable RX checks (implemented in monitor)
   bit en_tx_checks  = 1'b1; // enable TX checks (implemented in monitor)
   bit en_rx_monitor = 1'b1; // enable RX monitor
@@ -36,8 +34,6 @@
   local uint max_drift_cycle_pct = 25;
 
   `uvm_object_utils_begin(uart_agent_cfg)
-    `uvm_field_int(is_active,     UVM_DEFAULT)
-    `uvm_field_int(en_cov,        UVM_DEFAULT)
     `uvm_field_int(en_rx_checks,  UVM_DEFAULT)
     `uvm_field_int(en_tx_checks,  UVM_DEFAULT)
     `uvm_field_int(en_tx_monitor, UVM_DEFAULT)
diff --git a/hw/ip/spi_device/dv/tests/spi_device_base_test.sv b/hw/ip/spi_device/dv/tests/spi_device_base_test.sv
index 83cd0ce..42e559a 100644
--- a/hw/ip/spi_device/dv/tests/spi_device_base_test.sv
+++ b/hw/ip/spi_device/dv/tests/spi_device_base_test.sv
@@ -12,7 +12,7 @@
     test_timeout_ns = 1000_000_000; // 1s
     super.build_phase(phase);
     // configure the spi agent to be in Host mode
-    cfg.m_spi_agent_cfg.mode = Host;
+    cfg.m_spi_agent_cfg.if_mode = Host;
   endfunction
 
 endclass : spi_device_base_test