diff --git a/Source/AdvancedSessions/Classes/AdvancedFriendsGameInstance.h b/Source/AdvancedSessions/Classes/AdvancedFriendsGameInstance.h
index b6f508f..bc60b22 100644
--- a/Source/AdvancedSessions/Classes/AdvancedFriendsGameInstance.h
+++ b/Source/AdvancedSessions/Classes/AdvancedFriendsGameInstance.h
@@ -22,7 +22,7 @@
 DECLARE_LOG_CATEGORY_EXTERN(AdvancedFriendsInterfaceLog, Log, All);
 
 UCLASS()
-class UAdvancedFriendsGameInstance : public UGameInstance
+class ADVANCEDSESSIONS_API UAdvancedFriendsGameInstance : public UGameInstance
 {
 	GENERATED_BODY()
 public:
diff --git a/Source/AdvancedSessions/Private/AdvancedSessions.h b/Source/AdvancedSessions/Classes/AdvancedSessions.h
similarity index 100%
rename from Source/AdvancedSessions/Private/AdvancedSessions.h
rename to Source/AdvancedSessions/Classes/AdvancedSessions.h
diff --git a/Source/AdvancedSessions/Private/BlueprintDataDefinitions.h b/Source/AdvancedSessions/Classes/BlueprintDataDefinitions.h
similarity index 100%
rename from Source/AdvancedSessions/Private/BlueprintDataDefinitions.h
rename to Source/AdvancedSessions/Classes/BlueprintDataDefinitions.h
diff --git a/Source/AdvancedSessions/Private/OnlineSubSystemHeader.h b/Source/AdvancedSessions/Classes/OnlineSubSystemHeader.h
similarity index 100%
rename from Source/AdvancedSessions/Private/OnlineSubSystemHeader.h
rename to Source/AdvancedSessions/Classes/OnlineSubSystemHeader.h