diff --git a/src/services/Surplus.cpp b/src/services/Surplus.cpp
index 57b1de9..dc4b72a 100644
--- a/src/services/Surplus.cpp
+++ b/src/services/Surplus.cpp
@@ -1,18 +1,26 @@
 //
 // Created by StanislausCichocki on 10.03.2025.
 //
+#include <spdlog/spdlog.h>
+
+#ifdef NDEBUG  // Release mode
+    #define LOG_DEBUG_INFO(...)
+    #define LOG_DEBUG_ERROR(...)
+#else
+    #define LOG_DEBUG_INFO(...) spdlog::info(__VA_ARGS__)
+    #define LOG_DEBUG_ERROR(...) spdlog::error(__VA_ARGS__)
+#endif
 
 #include "Surplus.h"
 #include "../model/Building.h"
 #include <algorithm>
 #include <vector>
-#include <spdlog/spdlog.h>
 
 
 void Surplus::CalculateSurplus() {
     auto iterateFunc = Community::iterateBuildings(communities);
     auto modifyCommunity = [](Community &c) {
-        spdlog::info("Calculating Surplus for Community: {}", c.name());
+        LOG_DEBUG_INFO("Calculating Surplus for Community: {}", c.name());
     };
     auto modifyBuilding = [this](Building::Base &building) {
         spdlog::info("Calculating Surplus for Community: {}", building.metadata()->name());