diff --git a/src/server/shared/Database/DatabaseWorker.h b/src/server/shared/Database/DatabaseWorker.h
index 54434f31c5..2e0fe58e81 100755
--- a/src/server/shared/Database/DatabaseWorker.h
+++ b/src/server/shared/Database/DatabaseWorker.h
@@ -32,9 +32,9 @@ template <typename T>
 class DatabaseWorker : public ACE_Task_Base
 {
     public:
-        DatabaseWorker(ACE_Activation_Queue* new_queue, T* t) :
+        DatabaseWorker(ACE_Activation_Queue* new_queue, DatabaseWorkerPool<T>* pool) :
         m_queue(new_queue),
-        m_pool(t)
+        m_pool(pool)
         {
             /// Assign thread to task
             activate();
@@ -87,7 +87,7 @@ class DatabaseWorker : public ACE_Task_Base
         DatabaseWorker() : ACE_Task_Base() {}
         ACE_Activation_Queue* m_queue;
         MySQLConnection* m_conn;
-        T* m_pool;  // Databasepool we operate on
+        DatabaseWorkerPool<T>* m_pool;  // Databasepool we operate on
 };
 
 #endif
diff --git a/src/server/shared/Database/DatabaseWorkerPool.h b/src/server/shared/Database/DatabaseWorkerPool.h
index 6de6cf630c..40a31b59e8 100755
--- a/src/server/shared/Database/DatabaseWorkerPool.h
+++ b/src/server/shared/Database/DatabaseWorkerPool.h
@@ -84,7 +84,7 @@ class DatabaseWorkerPool
 
             m_delaythreads.resize(delaythreads);
             for (uint8 i = 0; i < delaythreads; ++i)
-                m_delaythreads[i] = new DatabaseWorker<ThisClass>(m_queue, this);
+                m_delaythreads[i] = new DatabaseWorker<T>(m_queue, this);
 
             sLog.outSQLDriver("Databasepool opened succesfuly. %u connections running.", m_connectionCount);
             return true;
@@ -342,13 +342,12 @@ class DatabaseWorkerPool
         }
 
     private:
-        typedef DatabaseWorkerPool<T> ThisClass;
 
         ACE_Activation_Queue*           m_queue;                    //! Queue shared by async worker threads.
         std::vector<T*>                 m_connections;
         uint8                           m_connectionCount;          //! Counter of MySQL connections;
         MySQLConnectionInfo             m_connectionInfo;
-        std::vector<DatabaseWorker<ThisClass>*> m_delaythreads;     //! Delaythreads (templatized)
+        std::vector<DatabaseWorker<T>*> m_delaythreads;     //! Delaythreads (templatized)
 };
 
 #endif