diff --git a/test/cmd/armffa.c b/test/cmd/armffa.c
index 38f40b7..9a44a39 100644
--- a/test/cmd/armffa.c
+++ b/test/cmd/armffa.c
@@ -8,6 +8,7 @@
  *   Abdellatif El Khlifi <abdellatif.elkhlifi@arm.com>
  */
 
+#include <common.h>
 #include <string.h>
 #include <asm/sandbox_arm_ffa.h>
 #include <dm/test.h>