diff --git a/data/refdata/exchanges.cfg b/data/refdata/exchanges.cfg
index 26ea406..8763639 100644
--- a/data/refdata/exchanges.cfg
+++ b/data/refdata/exchanges.cfg
@@ -336,8 +336,9 @@
                 }
             }
         }
-    }
-    , "COINBASE_AT": {
+    }, 
+    
+    "COINBASE_AT": {
         "exchange_id":          "COINBASE"
         , "name":               "Coinbase Advanced Trade"
         , "type":               "SPOT"
@@ -387,8 +388,9 @@
                 }
             }
         }
-    }
-    , "COINBASE_FUT": {
+    }, 
+    
+    "COINBASE_FUT": {
         "exchange_id":          "COINBASE-FUT"
         , "name":               "Coinbase Advanced Trade Futures"
         , "type":               "FUTURES"
@@ -438,9 +440,10 @@
             }
         }
 
-    }
+    },
+    
     # ---------------------------- G
-    , "GEMINI": {
+    "GEMINI": {
         # https://docs.gemini.com/rest-api
         "exchange_id": "GEMINI"
         , "name": "Gemini"
@@ -460,9 +463,7 @@
                 }
             }
         }
-    }
-
-    , "GEMINI-SNDBX": {
+    }, "GEMINI-SNDBX": {
         # https://docs.gemini.com/rest-api
         "exchange_id": "GEMINI"
         , "name": "Gemini"