diff --git a/plat/arm/common/arm_bl31_setup.c b/plat/arm/common/arm_bl31_setup.c
index ed2c3fbce..e218c2f05 100644
--- a/plat/arm/common/arm_bl31_setup.c
+++ b/plat/arm/common/arm_bl31_setup.c
@@ -78,7 +78,7 @@ struct entry_point_info *bl31_plat_get_next_image_ep_info(uint32_t type)
 /*******************************************************************************
  * Perform any BL31 early platform setup common to ARM standard platforms.
  * Here is an opportunity to copy parameters passed by the calling EL (S-EL1
- * in BL2 & S-EL3 in BL1) before they are lost (potentially). This needs to be
+ * in BL2 & EL3 in BL1) before they are lost (potentially). This needs to be
  * done before the MMU is initialized so that the memory layout can be used
  * while creating page tables. BL2 has flushed this information to memory, so
  * we are guaranteed to pick up good data.
diff --git a/plat/hisilicon/poplar/bl31_plat_setup.c b/plat/hisilicon/poplar/bl31_plat_setup.c
index b45693f5e..83803a66a 100644
--- a/plat/hisilicon/poplar/bl31_plat_setup.c
+++ b/plat/hisilicon/poplar/bl31_plat_setup.c
@@ -61,7 +61,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 /*******************************************************************************
  * Perform any BL31 early platform setup common to ARM standard platforms.
  * Here is an opportunity to copy parameters passed by the calling EL (S-EL1
- * in BL2 & S-EL3 in BL1) before they are lost (potentially). This needs to be
+ * in BL2 & EL3 in BL1) before they are lost (potentially). This needs to be
  * done before the MMU is initialized so that the memory layout can be used
  * while creating page tables. BL2 has flushed this information to memory, so
  * we are guaranteed to pick up good data.
diff --git a/plat/layerscape/common/ls_bl31_setup.c b/plat/layerscape/common/ls_bl31_setup.c
index 1114a51e8..2067b9025 100644
--- a/plat/layerscape/common/ls_bl31_setup.c
+++ b/plat/layerscape/common/ls_bl31_setup.c
@@ -58,7 +58,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 /*******************************************************************************
  * Perform any BL31 early platform setup common to Layerscape platforms.
  * Here is an opportunity to copy parameters passed by the calling EL (S-EL1
- * in BL2 & S-EL3 in BL1) before they are lost (potentially). This needs to be
+ * in BL2 & EL3 in BL1) before they are lost (potentially). This needs to be
  * done before the MMU is initialized so that the memory layout can be used
  * while creating page tables. BL2 has flushed this information to memory, so
  * we are guaranteed to pick up good data.
diff --git a/plat/marvell/common/marvell_bl31_setup.c b/plat/marvell/common/marvell_bl31_setup.c
index 0bbb940f6..da91b5607 100644
--- a/plat/marvell/common/marvell_bl31_setup.c
+++ b/plat/marvell/common/marvell_bl31_setup.c
@@ -62,7 +62,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 /*****************************************************************************
  * Perform any BL31 early platform setup common to ARM standard platforms.
  * Here is an opportunity to copy parameters passed by the calling EL (S-EL1
- * in BL2 & S-EL3 in BL1) before they are lost (potentially). This needs to be
+ * in BL2 & EL3 in BL1) before they are lost (potentially). This needs to be
  * done before the MMU is initialized so that the memory layout can be used
  * while creating page tables. BL2 has flushed this information to memory, so
  * we are guaranteed to pick up good data.
diff --git a/plat/mediatek/mt6795/bl31_plat_setup.c b/plat/mediatek/mt6795/bl31_plat_setup.c
index d9577a6fc..96a0bd83f 100644
--- a/plat/mediatek/mt6795/bl31_plat_setup.c
+++ b/plat/mediatek/mt6795/bl31_plat_setup.c
@@ -165,7 +165,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 
 /*******************************************************************************
  * Perform any BL3-1 early platform setup. Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before they
  * are lost (potentially). This needs to be done before the MMU is initialized
  * so that the memory layout can be used while creating page tables.
  * BL2 has flushed this information to memory, so we are guaranteed to pick up
diff --git a/plat/mediatek/mt8173/bl31_plat_setup.c b/plat/mediatek/mt8173/bl31_plat_setup.c
index ce5230963..c27de8295 100644
--- a/plat/mediatek/mt8173/bl31_plat_setup.c
+++ b/plat/mediatek/mt8173/bl31_plat_setup.c
@@ -86,7 +86,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 
 /*******************************************************************************
  * Perform any BL3-1 early platform setup. Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before they
  * are lost (potentially). This needs to be done before the MMU is initialized
  * so that the memory layout can be used while creating page tables.
  * BL2 has flushed this information to memory, so we are guaranteed to pick up
diff --git a/plat/qemu/qemu_bl31_setup.c b/plat/qemu/qemu_bl31_setup.c
index 8b4312cf0..7542674ec 100644
--- a/plat/qemu/qemu_bl31_setup.c
+++ b/plat/qemu/qemu_bl31_setup.c
@@ -30,7 +30,7 @@ static entry_point_info_t bl33_image_ep_info;
 
 /*******************************************************************************
  * Perform any BL3-1 early platform setup.  Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before
  * they are lost (potentially). This needs to be done before the MMU is
  * initialized so that the memory layout can be used while creating page
  * tables. BL2 has flushed this information to memory, so we are guaranteed
diff --git a/plat/rockchip/common/bl31_plat_setup.c b/plat/rockchip/common/bl31_plat_setup.c
index b8ec8c1cb..7a9f7a9d1 100644
--- a/plat/rockchip/common/bl31_plat_setup.c
+++ b/plat/rockchip/common/bl31_plat_setup.c
@@ -54,7 +54,7 @@ void params_early_setup(void *plat_param_from_bl2)
 
 /*******************************************************************************
  * Perform any BL3-1 early platform setup. Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before they
  * are lost (potentially). This needs to be done before the MMU is initialized
  * so that the memory layout can be used while creating page tables.
  * BL2 has flushed this information to memory, so we are guaranteed to pick up
diff --git a/plat/rpi3/rpi3_bl31_setup.c b/plat/rpi3/rpi3_bl31_setup.c
index 306f26b3f..0ae783e12 100644
--- a/plat/rpi3/rpi3_bl31_setup.c
+++ b/plat/rpi3/rpi3_bl31_setup.c
@@ -47,7 +47,7 @@ entry_point_info_t *bl31_plat_get_next_image_ep_info(uint32_t type)
 
 /*******************************************************************************
  * Perform any BL31 early platform setup. Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before
  * they are lost (potentially). This needs to be done before the MMU is
  * initialized so that the memory layout can be used while creating page
  * tables. BL2 has flushed this information to memory, so we are guaranteed
diff --git a/plat/xilinx/zynqmp/bl31_zynqmp_setup.c b/plat/xilinx/zynqmp/bl31_zynqmp_setup.c
index 02f1811f5..a14388f56 100644
--- a/plat/xilinx/zynqmp/bl31_zynqmp_setup.c
+++ b/plat/xilinx/zynqmp/bl31_zynqmp_setup.c
@@ -50,7 +50,7 @@ static inline void bl31_set_default_config(void)
 
 /*
  * Perform any BL31 specific platform actions. Here is an opportunity to copy
- * parameters passed by the calling EL (S-EL1 in BL2 & S-EL3 in BL1) before they
+ * parameters passed by the calling EL (S-EL1 in BL2 & EL3 in BL1) before they
  * are lost (potentially). This needs to be done before the MMU is initialized
  * so that the memory layout can be used while creating page tables.
  */