diff --git a/plat/arm/css/sgm/include/sgm_plat_config.h b/plat/arm/css/sgm/include/sgm_plat_config.h
index b171d9a..75abeff 100644
--- a/plat/arm/css/sgm/include/sgm_plat_config.h
+++ b/plat/arm/css/sgm/include/sgm_plat_config.h
@@ -7,7 +7,6 @@
 #ifndef __SGM_PLAT_CONFIG_H__
 #define __SGM_PLAT_CONFIG_H__
 
-#include <arm_gic.h>
 #include <ccn.h>
 #include <gicv3.h>
 
diff --git a/plat/arm/css/sgm/sgm-common.mk b/plat/arm/css/sgm/sgm-common.mk
index 6a3caba..b10e14c 100644
--- a/plat/arm/css/sgm/sgm-common.mk
+++ b/plat/arm/css/sgm/sgm-common.mk
@@ -48,9 +48,6 @@
 # sgm uses CCI-500 as Cache Coherent Interconnect
 ARM_CCI_PRODUCT_ID	:=	500
 
-# Disable the PSCI platform compatibility layer
-ENABLE_PLAT_COMPAT	:=	0
-
 # System coherency is managed in hardware
 HW_ASSISTED_COHERENCY	:=	1
 
diff --git a/plat/arm/css/sgm/sgm_mmap_config.c b/plat/arm/css/sgm/sgm_mmap_config.c
index 8a4a8ab..0f04109 100644
--- a/plat/arm/css/sgm/sgm_mmap_config.c
+++ b/plat/arm/css/sgm/sgm_mmap_config.c
@@ -43,7 +43,7 @@
 #ifdef SPD_opteed
 	ARM_OPTEE_PAGEABLE_LOAD_MEM,
 #endif
-#if TRUSTED_BOARD_BOOT && LOAD_IMAGE_V2 && !BL2_AT_EL3
+#if TRUSTED_BOARD_BOOT && !BL2_AT_EL3
 	ARM_MAP_BL1_RW,
 #endif
 	{0}
diff --git a/plat/arm/css/sgm/sgm_plat_config.c b/plat/arm/css/sgm/sgm_plat_config.c
index 97b16a8..e977e61 100644
--- a/plat/arm/css/sgm/sgm_plat_config.c
+++ b/plat/arm/css/sgm/sgm_plat_config.c
@@ -68,7 +68,7 @@
 	return css_plat_info;
 }
 
-#if TRUSTED_BOARD_BOOT && LOAD_IMAGE_V2
+#if TRUSTED_BOARD_BOOT
 int plat_get_mbedtls_heap(void **heap_addr, size_t *heap_size)
 {
 	assert(heap_addr != NULL);