diff --git a/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp b/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
index 9a687fc..daa6ce9 100644
--- a/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
+++ b/src/UESaveFile/Serialisers/MapPropertySerialiser.cpp
@@ -121,8 +121,15 @@ auto MapPropertySerialiser::serialiseProperty(UnrealPropertyBase::ptr& prop, Uns
         }
 
         for(auto& value : pair.values) {
-            if(!serialiser.write(value, dummy_bytes_written, writer)) {
-                return false;
+            if(map_prop->valueType == "StructProperty") {
+                if(!serialiser.write(value, dummy_bytes_written, writer)) {
+                    return false;
+                }
+            }
+            else {
+                if(!serialiser.writeItem(value, map_prop->valueType, dummy_bytes_written, writer)) {
+                    return false;
+                }
             }
         }
     }