diff --git a/CFDStruct/CFDStructDataManager/CFDStructDataSolverComputingControlManager.cpp b/CFDStruct/CFDStructDataManager/CFDStructDataSolverComputingControlManager.cpp
index 251c536..9779f2a 100644
--- a/CFDStruct/CFDStructDataManager/CFDStructDataSolverComputingControlManager.cpp
+++ b/CFDStruct/CFDStructDataManager/CFDStructDataSolverComputingControlManager.cpp
@@ -35,23 +35,23 @@ void CFDStructDataSolverComputingControlManager::saveDataToDom(rapidjson::Docume
 
 void CFDStructDataSolverComputingControlManager::readDataFromDom(rapidjson::Document &dom) {
     QVariant temp;
-    jsonAdd(dom, temp, {"couplingSolver", "unSteady", "savedSteps"});
+    jsonRead(dom, temp, {"couplingSolver", "unSteady", "savedSteps"});
     if (temp != QVariant()) {
         m_DataSaveFrequency = temp.toInt();
     }
-    jsonAdd(dom, temp, {"couplingSolver", "steady", "savedIters"});
+    jsonRead(dom, temp, {"couplingSolver", "steady", "savedIters"});
     if (temp != QVariant()) {
         m_DataSaveFrequency = temp.toInt();
     }
-    jsonAdd(dom, temp, {"couplingSolver", "mpi", "core"});
+    jsonRead(dom, temp, {"couplingSolver", "mpi", "core"});
     if (temp != QVariant()) {
         m_NumericalComputationCores = temp.toInt();
     }
-    jsonAdd(dom, temp, {"couplingSolver", "mpi", "on"});
+    jsonRead(dom, temp, {"couplingSolver", "mpi", "on"});
     if (temp != QVariant()) {
         m_enableMPI = temp.toInt();
     }
-    jsonAdd(dom, temp, {"couplingSolver", "mpi", "type"});
+    jsonRead(dom, temp, {"couplingSolver", "mpi", "type"});
     if (temp != QVariant()) {
         m_mpiLibType = temp.toInt();
     }