diff --git a/Pachyderm/Model/Attachment.swift b/Pachyderm/Model/Attachment.swift
index 7a9fbbb2..f71a35fa 100644
--- a/Pachyderm/Model/Attachment.swift
+++ b/Pachyderm/Model/Attachment.swift
@@ -29,18 +29,10 @@ public class Attachment: Codable {
         let container = try decoder.container(keyedBy: CodingKeys.self)
         self.id = try container.decode(String.self, forKey: .id)
         self.kind = try container.decode(Kind.self, forKey: .kind)
-        self.url = URL(string: try container.decode(String.self, forKey: .url))!
-        self.previewURL = URL(string: try container.decode(String.self, forKey: .previewURL))!
-        if let remote = try? container.decode(String.self, forKey: .remoteURL) {
-            self.remoteURL = URL(string: remote)!
-        } else {
-            self.remoteURL = nil
-        }
-        if let text = try? container.decode(String.self, forKey: .textURL) {
-            self.textURL = URL(string: text)!
-        } else {
-            self.textURL = nil
-        }
+        self.url = try container.decode(URL.self, forKey: .url)
+        self.previewURL = try container.decode(URL.self, forKey: .previewURL)
+        self.remoteURL = try? container.decode(URL.self, forKey: .remoteURL)
+        self.textURL = try? container.decode(URL.self, forKey: .textURL)
         self.meta = try? container.decode(Metadata.self, forKey: .meta)
         self.description = try? container.decode(String.self, forKey: .description)
     }