diff --git a/include/plat/arm/common/aarch64/arm_macros.S b/include/plat/arm/common/aarch64/arm_macros.S
index c2ba7db..0bd0daf 100644
--- a/include/plat/arm/common/aarch64/arm_macros.S
+++ b/include/plat/arm/common/aarch64/arm_macros.S
@@ -6,9 +6,9 @@
 #ifndef ARM_MACROS_S
 #define ARM_MACROS_S
 
-#include <gic_common.h>
-#include <gicv2.h>
-#include <gicv3.h>
+#include <drivers/arm/gic_common.h>
+#include <drivers/arm/gicv2.h>
+#include <drivers/arm/gicv3.h>
 #include <platform_def.h>
 
 .section .rodata.gic_reg_name, "aS"
diff --git a/include/plat/arm/common/aarch64/cci_macros.S b/include/plat/arm/common/aarch64/cci_macros.S
index 069dc85..07f7cd3 100644
--- a/include/plat/arm/common/aarch64/cci_macros.S
+++ b/include/plat/arm/common/aarch64/cci_macros.S
@@ -6,7 +6,7 @@
 #ifndef CCI_MACROS_S
 #define CCI_MACROS_S
 
-#include <cci.h>
+#include <drivers/arm/cci.h>
 #include <platform_def.h>
 
 .section .rodata.cci_reg_name, "aS"
diff --git a/include/plat/arm/common/arm_config.h b/include/plat/arm/common/arm_config.h
index 4dda350..c2b28df 100644
--- a/include/plat/arm/common/arm_config.h
+++ b/include/plat/arm/common/arm_config.h
@@ -7,7 +7,8 @@
 #define ARM_CONFIG_H
 
 #include <stdint.h>
-#include <utils_def.h>
+
+#include <lib/utils_def.h>
 
 /* Whether Base memory map is in use */
 #define ARM_CONFIG_BASE_MMAP		BIT(1)
diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h
index 4ab3a80..c63fddb 100644
--- a/include/plat/arm/common/arm_def.h
+++ b/include/plat/arm/common/arm_def.h
@@ -6,15 +6,15 @@
 #ifndef ARM_DEF_H
 #define ARM_DEF_H
 
-#include <arch.h>
-#include <common_def.h>
-#include <gic_common.h>
-#include <interrupt_props.h>
 #include <platform_def.h>
-#include <tbbr_img_def.h>
-#include <utils_def.h>
-#include <xlat_tables_defs.h>
 
+#include <arch.h>
+#include <common/interrupt_props.h>
+#include <common/tbbr/tbbr_img_def.h>
+#include <drivers/arm/gic_common.h>
+#include <lib/utils_def.h>
+#include <lib/xlat_tables/xlat_tables_defs.h>
+#include <plat/common/common_def.h>
 
 /******************************************************************************
  * Definitions common to all ARM standard platforms
diff --git a/include/plat/arm/common/arm_sip_svc.h b/include/plat/arm/common/arm_sip_svc.h
index 3e25cbc..16573ce 100644
--- a/include/plat/arm/common/arm_sip_svc.h
+++ b/include/plat/arm/common/arm_sip_svc.h
@@ -7,7 +7,7 @@
 #ifndef ARM_SIP_SVC_H
 #define ARM_SIP_SVC_H
 
-#include <utils_def.h>
+#include <lib/utils_def.h>
 
 /* SMC function IDs for SiP Service queries */
 
diff --git a/include/plat/arm/common/arm_spm_def.h b/include/plat/arm/common/arm_spm_def.h
index bf3cb8f..bdcbc96 100644
--- a/include/plat/arm/common/arm_spm_def.h
+++ b/include/plat/arm/common/arm_spm_def.h
@@ -6,9 +6,10 @@
 #ifndef ARM_SPM_DEF_H
 #define ARM_SPM_DEF_H
 
+#include <lib/utils_def.h>
+#include <lib/xlat_tables/xlat_tables_defs.h>
+
 #include <arm_def.h>
-#include <utils_def.h>
-#include <xlat_tables_defs.h>
 
 /*
  * Reserve 4 MiB for binaries of Secure Partitions and Resource Description
diff --git a/include/plat/arm/common/arm_tzc_dram.ld.S b/include/plat/arm/common/arm_tzc_dram.ld.S
index df951e1..6dcea0b 100644
--- a/include/plat/arm/common/arm_tzc_dram.ld.S
+++ b/include/plat/arm/common/arm_tzc_dram.ld.S
@@ -3,10 +3,10 @@
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
-#ifndef ARM_TZC_DRAM_LD_S__
-#define ARM_TZC_DRAM_LD_S__
+#ifndef ARM_TZC_DRAM_LD_S
+#define ARM_TZC_DRAM_LD_S
 
-#include <xlat_tables_defs.h>
+#include <lib/xlat_tables/xlat_tables_defs.h>
 
 MEMORY {
     EL3_SEC_DRAM (rw): ORIGIN = ARM_EL3_TZC_DRAM1_BASE, LENGTH = ARM_EL3_TZC_DRAM1_SIZE
@@ -27,4 +27,4 @@
 	} >EL3_SEC_DRAM
 }
 
-#endif /* ARM_TZC_DRAM_LD_S__ */
+#endif /* ARM_TZC_DRAM_LD_S */
diff --git a/include/plat/arm/common/plat_arm.h b/include/plat/arm/common/plat_arm.h
index 9b45984..6281608 100644
--- a/include/plat/arm/common/plat_arm.h
+++ b/include/plat/arm/common/plat_arm.h
@@ -6,14 +6,15 @@
 #ifndef PLAT_ARM_H
 #define PLAT_ARM_H
 
-#include <bakery_lock.h>
-#include <cassert.h>
-#include <cpu_data.h>
 #include <stdint.h>
-#include <spinlock.h>
-#include <tzc_common.h>
-#include <utils_def.h>
-#include <xlat_tables_compat.h>
+
+#include <drivers/arm/tzc_common.h>
+#include <lib/bakery_lock.h>
+#include <lib/cassert.h>
+#include <lib/el3_runtime/cpu_data.h>
+#include <lib/spinlock.h>
+#include <lib/utils_def.h>
+#include <lib/xlat_tables/xlat_tables_compat.h>
 
 /*******************************************************************************
  * Forward declarations