diff --git a/MVMCore/MVMCore/Models/Model/ModelRegistry.swift b/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
index da7df9b..7bf560f 100644
--- a/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
+++ b/MVMCore/MVMCore/Models/Model/ModelRegistry.swift
@@ -34,7 +34,7 @@ public struct ModelRegistry {
     public static func register<M: Model>(_ type: M.Type) throws {
         
         var category: Category
-
+        
         if let c = categories[M.categoryName] {
             category = c
         } else {
@@ -58,8 +58,6 @@ public struct ModelRegistry {
         return getCategory(for: type)?.instanceTypes[name]
     }
     
-    
-    
     private static func getCategory(for typeString: String) -> Category? {
         
         for (_, value) in categories where value.codingKey == typeString {
@@ -73,8 +71,6 @@ public struct ModelRegistry {
         return getCategory(for: typeString)?.instanceTypes[name]
     }
     
-    
-    
     public static func getCodingKey<T>(for type: T.Type) throws -> AnyCodingKey{
         guard let category = getCategory(for: type) else {
             throw ModelRegistry.Error.decoderOther(message: "decodeModelsIfPresent only works for objects implementing the Model protocol")
@@ -200,7 +196,7 @@ public extension KeyedEncodingContainer where Key: CodingKey {
     }
     
     /// Convenience function for encoding the container into a list of lists of Models. needs instance type as input paramaeter list
-     mutating func encodeModels2D(_ list: [[Model]]?, forKey key:KeyedEncodingContainer<K>.Key) throws {
+    mutating func encodeModels2D(_ list: [[Model]]?, forKey key:KeyedEncodingContainer<K>.Key) throws {
         
         guard let list = list else { return }
         var unkeyedContainer = nestedUnkeyedContainer(forKey: key)