diff --git a/bl31/bl31_main.c b/bl31/bl31_main.c
index aca16d6..856ea9f 100644
--- a/bl31/bl31_main.c
+++ b/bl31/bl31_main.c
@@ -90,7 +90,7 @@
  * function calls runtime_svc_init() which initializes all registered runtime
  * services. The run time services would setup enough context for the core to
  * switch to the next exception level. When this function returns, the core will
- * switch to the programmed exception level via. an ERET.
+ * switch to the programmed exception level via an ERET.
  ******************************************************************************/
 void bl31_main(void)
 {