diff --git a/src/ssb.rpc.c b/src/ssb.rpc.c
index 4c366882..6a8b529c 100644
--- a/src/ssb.rpc.c
+++ b/src/ssb.rpc.c
@@ -142,7 +142,7 @@ static void _tf_ssb_rpc_blob_wants_added_callback(tf_ssb_t* ssb, const char* id,
 
 typedef struct _blob_wants_work_t
 {
-	char out_id[k_blob_id_len][32];
+	char out_id[32][k_blob_id_len];
 	int out_id_count;
 } blob_wants_work_t;