diff --git a/src/platform/silabs/wifi/dhcp_client.cpp b/src/platform/silabs/wifi/dhcp_client.cpp
index 23f93dda32d05b..c8b47a9f2b3735 100644
--- a/src/platform/silabs/wifi/dhcp_client.cpp
+++ b/src/platform/silabs/wifi/dhcp_client.cpp
@@ -21,14 +21,6 @@
 #include <stdlib.h>
 #include <string.h>
 
-#if !(SLI_SI91X_MCU_INTERFACE)
-#include "em_bus.h"
-#include "em_cmu.h"
-#include "em_gpio.h"
-#include "em_ldma.h"
-#include "em_usart.h"
-#endif // !(SLI_SI91X_MCU_INTERFACE)
-
 #include "dhcp_client.h"
 #include "lwip/dhcp.h"
 #include "wfx_host_events.h"
diff --git a/src/platform/silabs/wifi_args.gni b/src/platform/silabs/wifi_args.gni
index d7393d9fcd4b5a..5d523bd3a65d8c 100644
--- a/src/platform/silabs/wifi_args.gni
+++ b/src/platform/silabs/wifi_args.gni
@@ -40,7 +40,7 @@ lwip_root = "${efr32_sdk_build_root}/silabs_lwip"
 #lwip_platform = "external"
 lwip_platform = "silabs"
 lwip_ipv6 = true
-lwip_ipv4 = true
+lwip_ipv4 = false
 lwip_api = true
 lwip_ethernet = true