diff --git a/server/block_processor.py b/server/block_processor.py
index 63a3c88..1b7d8d3 100644
--- a/server/block_processor.py
+++ b/server/block_processor.py
@@ -1006,16 +1006,12 @@ class BlockProcessor(server.db.DB):
                                  self.utxo_cache_spends,
                                  self.db_deletes))
 
-        collisions = 0
-        new_utxos = len(self.utxo_cache)
-
         for cache_key, cache_value in self.utxo_cache.items():
             # Frist write to the hash168 lookup table
             # The 4 is the COMPRESSED_TX_HASH_LEN
             db_key = b'h' + cache_key[:4] + cache_key[-2:]
             prior_value = self.db_cache_get(db_key)
             if prior_value:   # Should rarely happen
-                collisions += 1
                 self.db_cache[db_key] = prior_value + cache_value[:25]
             else:
                 self.db_cache[db_key] = cache_value[:25]
@@ -1034,8 +1030,6 @@ class BlockProcessor(server.db.DB):
             else:  # b'' or None
                 batch.delete(key)
 
-        adds = new_utxos + self.utxo_cache_spends
-
         self.db_cache = {}
         self.utxo_cache_spends = self.db_deletes = 0
         self.utxo_flush_count = self.flush_count