diff --git a/sys/cddl/dev/profile/profile.c b/sys/cddl/dev/profile/profile.c
--- a/sys/cddl/dev/profile/profile.c
+++ b/sys/cddl/dev/profile/profile.c
@@ -115,8 +115,7 @@
 #endif
 
 #ifdef __riscv
-/* TODO: verify */
-#define	PROF_ARTIFICIAL_FRAMES	10
+#define	PROF_ARTIFICIAL_FRAMES	12
 #endif
 
 typedef struct profile_probe {