diff --git a/bl32/sp_min/sp_min.ld.S b/bl32/sp_min/sp_min.ld.S
index ba9d342..3cd427d 100644
--- a/bl32/sp_min/sp_min.ld.S
+++ b/bl32/sp_min/sp_min.ld.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -167,7 +167,7 @@
          * Time-stamps are stored in normal .bss memory
          *
          * The compiler will allocate enough memory for one CPU's time-stamps,
-         * the remaining memory for other CPU's is allocated by the
+         * the remaining memory for other CPUs is allocated by the
          * linker script
          */
         . = ALIGN(CACHE_WRITEBACK_GRANULE);
diff --git a/bl32/sp_min/sp_min_main.c b/bl32/sp_min/sp_min_main.c
index 3cb1990..f39e33b 100644
--- a/bl32/sp_min/sp_min_main.c
+++ b/bl32/sp_min/sp_min_main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2016-2019, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -35,7 +35,7 @@
 static smc_ctx_t sp_min_smc_context[PLATFORM_CORE_COUNT];
 
 /******************************************************************************
- * Define the smccc helper library API's
+ * Define the smccc helper library APIs
  *****************************************************************************/
 void *smc_get_ctx(unsigned int security_state)
 {
diff --git a/bl32/tsp/tsp_main.c b/bl32/tsp/tsp_main.c
index 24efa61..e042d96 100644
--- a/bl32/tsp/tsp_main.c
+++ b/bl32/tsp/tsp_main.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2017, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -362,7 +362,7 @@
 
 	/*
 	 * Request a service back from dispatcher/secure monitor. This call
-	 * return and thereafter resume exectuion
+	 * return and thereafter resume execution
 	 */
 	tsp_get_magic(service_args);
 
@@ -395,7 +395,7 @@
 }
 
 /*******************************************************************************
- * TSP smc abort handler. This function is called when aborting a preemtped
+ * TSP smc abort handler. This function is called when aborting a preempted
  * yielding SMC request. It should cleanup all resources owned by the SMC
  * handler such as locks or dynamically allocated memory so following SMC
  * request are executed in a clean environment.
diff --git a/bl32/tsp/tsp_timer.c b/bl32/tsp/tsp_timer.c
index 3592863..d1ff2b0 100644
--- a/bl32/tsp/tsp_timer.c
+++ b/bl32/tsp/tsp_timer.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2015, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2014-2019, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -80,7 +80,7 @@
 }
 
 /*******************************************************************************
- * This function restores the timer context post cpu resummption
+ * This function restores the timer context post cpu resumption
  ******************************************************************************/
 void tsp_generic_timer_restore(void)
 {