diff --git a/pisa/sample_conf.py b/pisa/sample_conf.py
index 7406bfc..c1d14c4 100644
--- a/pisa/sample_conf.py
+++ b/pisa/sample_conf.py
@@ -5,7 +5,6 @@ BTC_RPC_HOST = None
 BTC_RPC_PORT = None
 BTC_NETWORK = None
 
-
 # ZMQ
 FEED_PROTOCOL = None
 FEED_ADDR = None
@@ -16,12 +15,22 @@ MAX_APPOINTMENTS = 100
 EXPIRY_DELTA = 6
 MIN_DISPUTE_DELTA = 20
 SERVER_LOG_FILE = 'pisa.log'
-DB_PATH = 'appointments/'
 PISA_SECRET_KEY = 'pisa_sk.pem'
 
 # PISA-CLI
 CLIENT_LOG_FILE = 'pisa.log'
 
+# TEST
+TEST_LOG_FILE = "test.log"
+
 # CRYPTO
 SUPPORTED_HASH_FUNCTIONS = ["SHA256"]
 SUPPORTED_CIPHERS = ["AES-GCM-128"]
+
+# LEVELDB
+DB_PATH = "appointments"
+WATCHER_PREFIX = "w"
+WATCHER_LAST_BLOCK_KEY = "bw"
+RESPONDER_PREFIX = "r"
+RESPONDER_LAST_BLOCK_KEY = "br"
+LOCATOR_MAP_PREFIX = 'm'