Fix unit tests.
diff --git a/c_gen/c_show_gen.py b/c_gen/c_show_gen.py
index a25e366..a6ce048 100644
--- a/c_gen/c_show_gen.py
+++ b/c_gen/c_show_gen.py
@@ -104,6 +104,7 @@
     ('uint32_t', 'flow_removed_mask_slave'),
     ('uint32_t', 'band_types'),
     ('uint16_t', 'bsn_tcp_flags'),
+    ('uint8_t', 'bsn_l2_cache_hit'),
 ])
 
 def gen_emitter(cls, m_name, m_type):