diff --git a/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp b/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
index 27b721d..9a687fc 100644
--- a/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
+++ b/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
@@ -58,7 +58,7 @@ auto MapPropertySerialiser::deserialiseProperty(const std::string& name, const s
     for(UnsignedInt i = 0; i < count; i++) {
         MapProperty::KeyValuePair pair;
 
-        if(prop->keyType == "IntProperty") {
+        if(prop->keyType == "IntProperty" || prop->keyType == "StrProperty") {
             pair.key = serialiser.readItem(reader, prop->keyType, -1, name);
             if(pair.key == nullptr) {
                 return nullptr;
@@ -69,16 +69,25 @@ auto MapPropertySerialiser::deserialiseProperty(const std::string& name, const s
         }
 
         UnrealPropertyBase::ptr value_item;
-        while((value_item = serialiser.read(reader)) != nullptr) {
-            arrayAppend(pair.values, std::move(value_item));
+        if(prop->valueType == "StructProperty") {
+            while((value_item = serialiser.read(reader)) != nullptr) {
+                arrayAppend(pair.values, std::move(value_item));
 
-            if(pair.values.back()->name == "None" &&
-               pair.values.back()->propertyType == "NoneProperty" &&
-               dynamic_cast<NoneProperty*>(pair.values.back().get()) != nullptr)
-            {
-                break;
+                if(pair.values.back()->name == "None" &&
+                   pair.values.back()->propertyType == "NoneProperty" &&
+                   dynamic_cast<NoneProperty*>(pair.values.back().get()) != nullptr)
+                {
+                    break;
+                }
             }
         }
+        else if(prop->valueType == "ByteProperty") {
+            if((value_item = serialiser.readItem(reader, prop->valueType, -1, name)) == nullptr) {
+                return nullptr;
+            }
+
+            arrayAppend(pair.values, std::move(value_item));
+        }
 
         arrayAppend(prop->map, std::move(pair));
     }