diff --git a/kmod/src/data.h b/kmod/src/data.h
index 064564f6..c056915e 100644
--- a/kmod/src/data.h
+++ b/kmod/src/data.h
@@ -38,13 +38,6 @@ struct scoutfs_data_wait {
 		.err = 0,						\
 	}
 
-struct scoutfs_traced_extent {
-	u64 iblock;
-	u64 count;
-	u64 blkno;
-	u8 flags;
-};
-
 extern const struct address_space_operations scoutfs_file_aops;
 extern const struct file_operations scoutfs_file_fops;
 struct scoutfs_alloc;
diff --git a/kmod/src/scoutfs_trace.h b/kmod/src/scoutfs_trace.h
index e1e53acd..ce9e707f 100644
--- a/kmod/src/scoutfs_trace.h
+++ b/kmod/src/scoutfs_trace.h
@@ -58,9 +58,6 @@ struct lock_info;
 	__entry->pref##_map,			\
 	__entry->pref##_flags
 
-#define DECLARE_TRACED_EXTENT(name) \
-	struct scoutfs_traced_extent name = {0}
-
 DECLARE_EVENT_CLASS(scoutfs_ino_ret_class,
 	TP_PROTO(struct super_block *sb, u64 ino, int ret),