diff --git a/source/hal/source/components/lcd/source/glcd_mps3/glcd_mps3.c b/source/hal/source/components/lcd/source/glcd_mps3/glcd_mps3.c
index 1a10bad..cfbb386 100644
--- a/source/hal/source/components/lcd/source/glcd_mps3/glcd_mps3.c
+++ b/source/hal/source/components/lcd/source/glcd_mps3/glcd_mps3.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright 2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
+ * SPDX-FileCopyrightText: Copyright 2022-2023 Arm Limited and/or its affiliates <open-source-office@arm.com>
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -203,7 +203,7 @@
 {
     unsigned int i, j, k, pixs;
 
-    /* Sanity check: out of bounds? */
+    /* Heatlh check: out of bounds? */
     if ((x + cw) > GLCD_WIDTH || (y + ch) > GLCD_HEIGHT) {
         return;
     }
diff --git a/source/hal/source/components/lcd/source/lcd_img.c b/source/hal/source/components/lcd/source/lcd_img.c
index d3ce260..752fe86 100644
--- a/source/hal/source/components/lcd/source/lcd_img.c
+++ b/source/hal/source/components/lcd/source/lcd_img.c
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright 2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
+ * SPDX-FileCopyrightText: Copyright 2022-2023 Arm Limited and/or its affiliates <open-source-office@arm.com>
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -41,7 +41,7 @@
     const uint32_t pos_x, const uint32_t pos_y,
     const uint32_t downsample_factor)
 {
-    /* Sanity checks */
+    /* Health checks */
     assert(data);
     if ((pos_x + width/downsample_factor > GLCD_WIDTH) ||
             (pos_y + height/downsample_factor > GLCD_HEIGHT)) {
diff --git a/source/hal/source/platform/mps3/source/smm_mps3.h b/source/hal/source/platform/mps3/source/smm_mps3.h
index e455975..8354c9c 100644
--- a/source/hal/source/platform/mps3/source/smm_mps3.h
+++ b/source/hal/source/platform/mps3/source/smm_mps3.h
@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: Copyright 2022 Arm Limited and/or its affiliates <open-source-office@arm.com>
+ * SPDX-FileCopyrightText: Copyright 2022-2023 Arm Limited and/or its affiliates <open-source-office@arm.com>
  * SPDX-License-Identifier: Apache-2.0
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
@@ -182,8 +182,8 @@
                                   */
   __IO uint32_t CR1;             /* Offset: 0x004 (R/W)  Control register 1
                                   *                         [31:4] : Reserved
-                                  *                            [3] : Slave-mode output disable
-                                  *                            [2] : Master or slave mode select
+                                  *                            [3] : Worker output disable
+                                  *                            [2] : Controller or worker mode select
                                   *                            [1] : Synchronous serial port enable
                                   *                            [0] : Loop back mode
                                   */
@@ -259,9 +259,9 @@
 #define SSP_CR1_LBM_Msk         (1UL<<SSP_CR1_LBM_Pos)
 #define SSP_CR1_SSE_Pos         1           /* Serial port enable. */
 #define SSP_CR1_SSE_Msk         (1UL<<SSP_CR1_SSE_Pos)
-#define SSP_CR1_MS_Pos          2           /* Master or Slave mode. */
+#define SSP_CR1_MS_Pos          2           /* Controller or worker mode. */
 #define SSP_CR1_MS_Msk          (1UL<<SSP_CR1_MS_Pos)
-#define SSP_CR1_SOD_Pos         3           /* Slave Output mode Disable. */
+#define SSP_CR1_SOD_Pos         3           /* Secondary Output mode Disable. */
 #define SSP_CR1_SOD_Msk         (1UL<<SSP_CR1_SOD_Pos)
 
 /* SSP_SR Status register. */