diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c
index ce073150dc20..39820bde49e6 100644
--- a/arch/um/kernel/trap.c
+++ b/arch/um/kernel/trap.c
@@ -16,7 +16,6 @@
 #include <kern_util.h>
 #include <os.h>
 #include <skas.h>
-#include <arch.h>
 
 /*
  * Note this is constrained to return 0, -EFAULT, -EACCES, -ENOMEM by