diff --git a/targets/corstone-300/retarget.c b/targets/corstone-300/retarget.c
index d53431f..b83ac40 100644
--- a/targets/corstone-300/retarget.c
+++ b/targets/corstone-300/retarget.c
@@ -184,7 +184,7 @@
 
 void RETARGET(_exit)(int return_code) {
     char exit_code_buffer[64] = {0};
-    const char *p = exit_code_buffer;
+    const char *p             = exit_code_buffer;
 
     /* Print out the exit code on the uart so any reader know how we exit. */
     /* By appending 0x04, ASCII for end-of-transmission the FVP model exits,
@@ -194,11 +194,12 @@
      * uart when starting the model so that is added last as well.
      */
 
-    snprintf(exit_code_buffer, sizeof(exit_code_buffer),
-            "Application exit code: %d.\n"  // Let the readers know how we exit
-            "\04\n"                         // end-of-transmission
-            "EXITTHESIM\n",                 // shutdown_tag
-            return_code);
+    snprintf(exit_code_buffer,
+             sizeof(exit_code_buffer),
+             "Application exit code: %d.\n" // Let the readers know how we exit
+             "\04\n"                        // end-of-transmission
+             "EXITTHESIM\n",                // shutdown_tag
+             return_code);
 
     while (*p != '\0') {
         uart_putc(*p++);