diff --git a/172.md b/172.md
index 542258ac..9aa59e21 100644
--- a/172.md
+++ b/172.md
@@ -20,12 +20,12 @@ Kind 34550 should include any field that helps define the community and the set
   "kind": "34550",
   "tags": [
     ["d", "<community_name>"],
-	["description", "<community_description>"],
+    ["description", "<community_description>"],
 
     // moderators
     ["p", "<32-bytes hex of a pubkey>", "<optional recommended relay URL>", "moderator"]
-	["p", "<32-bytes hex of a pubkey>", "<optional recommended relay URL>", "moderator"]
-	["p", "<32-bytes hex of a pubkey>", "<optional recommended relay URL>", "moderator"]
+    ["p", "<32-bytes hex of a pubkey>", "<optional recommended relay URL>", "moderator"]
+    ["p", "<32-bytes hex of a pubkey>", "<optional recommended relay URL>", "moderator"]
   ]
 }
 ```
@@ -61,8 +61,8 @@ The post-approval event includes a stringified `new post request` event inside t
   "kind": "34551",
   "tags": [
     ["a", "34550:<community event author pubkey>:<d-identifier of the community>", "<optional relay url>"],
-	["e", "<Post Request ID>", "<optional relay url>"],
-	["p", "<Post Request Author ID>", "<optional relay url>"],
+    ["e", "<Post Request ID>", "<optional relay url>"],
+    ["p", "<Post Request Author ID>", "<optional relay url>"],
   ], 
   "content": "{ <New Post Request JSON> }"
 }