diff --git a/RAMS7200LibFacade.cxx b/RAMS7200LibFacade.cxx
index 68ce923..69bd05a 100644
--- a/RAMS7200LibFacade.cxx
+++ b/RAMS7200LibFacade.cxx
@@ -283,9 +283,11 @@ void RAMS7200LibFacade::doSmoothing(std::vector<DPInfo>&& dpItems, std::vector<T
                     auto& var = it->second;
                     const auto dataSize = var._toDP.Amount * Common::S7Utils::DataSizeByte(var._toDP.WordLen);
                     if(var._toDP.pdata == nullptr) {
-                        var._toDP.pdata = new char[dataSize];
-                    }
-                    if (std::memcmp(var._toDP.pdata, item.pdata, dataSize) != 0) {
+                        Common::S7Utils::TS7AllocateDataItemForAddress(var._toDP);
+                        std::memcpy(var._toDP.pdata, item.pdata, dataSize);
+                        toDPItems.emplace_back(DPInfo.dpAddress.c_str(), dataSize, static_cast<char*>(item.pdata));
+                        Common::Logger::globalInfo(Common::Logger::L4, DPInfo.dpAddress.c_str(), "--> Smoothing initialized");
+                    } else if (std::memcmp(var._toDP.pdata, item.pdata, dataSize) != 0) {
                         std::memcpy(var._toDP.pdata, item.pdata, dataSize);
                         toDPItems.emplace_back(DPInfo.dpAddress.c_str(), dataSize, static_cast<char*>(item.pdata));
                         Common::Logger::globalInfo(Common::Logger::L4, DPInfo.dpAddress.c_str(), "--> Smoothing updated");
diff --git a/RAMS7200MS.cxx b/RAMS7200MS.cxx
index b11e41b..8ab1f38 100644
--- a/RAMS7200MS.cxx
+++ b/RAMS7200MS.cxx
@@ -18,12 +18,7 @@
 #include <algorithm>
 
 
-RAMS7200MSVar::RAMS7200MSVar(std::string varName, int pollTime, TS7DataItem type) : varName(varName), pollTime(pollTime), _toPlc(type), _toDP(type)
-{
-    if(Common::Constants::getSmoothing()){
-       Common::S7Utils::TS7AllocateDataItemForAddress(_toDP); 
-    }   
-}
+RAMS7200MSVar::RAMS7200MSVar(std::string varName, int pollTime, TS7DataItem type) : varName(varName), pollTime(pollTime), _toPlc(type), _toDP(type){}
 
 void RAMS7200MS::addVar(std::string varName, int pollTime)
 {