diff --git a/GeoModelIO/GeoModelDBManager/src/GMDBManager.cpp b/GeoModelIO/GeoModelDBManager/src/GMDBManager.cpp
index 248427c2ab7e935f6ca71679507b4b744fb9c127..dcc7a00bcf711d758b1dd08e2ae74edabe356ebe 100644
--- a/GeoModelIO/GeoModelDBManager/src/GMDBManager.cpp
+++ b/GeoModelIO/GeoModelDBManager/src/GMDBManager.cpp
@@ -313,7 +313,8 @@ std::vector<std::vector<std::variant<int, long, float, double, std::string>>> GM
                        - 5 NULL
                     */
                     int datacode = sqlite3_column_type(stmt, i);
-                    std::cout << "table: " << tableName << ", col " << i << "/" << ctotal << " -- typecode: " << datacode << std::endl;
+                    // debug msg
+                    // std::cout << "table: " << tableName << ", col " << i << "/" << ctotal << " -- typecode: " << datacode << std::endl;
 
                     int valI;
                     double valD;
@@ -425,7 +426,8 @@ std::vector<std::variant<int, long, float, double, std::string>> GMDBManager::ge
                        - 5 NULL
                     */
                     int datacode = sqlite3_column_type(stmt, 1);
-                    std::cout << "table: " << tableName << ", col " << colData << "/" << ctotal << " -- typecode: " << datacode << std::endl;
+                    // debug msg
+                    // std::cout << "table: " << tableName << ", col " << colData << "/" << ctotal << " -- typecode: " << datacode << std::endl;
 
                     int valI;
                     double valD;
diff --git a/GeoModelIO/GeoModelRead/src/ReadGeoModel.cpp b/GeoModelIO/GeoModelRead/src/ReadGeoModel.cpp
index b1949b75919abcacccd923a2b3b5437982c666f9..b71a69fdb053398b999565132d530f1888087220 100644
--- a/GeoModelIO/GeoModelRead/src/ReadGeoModel.cpp
+++ b/GeoModelIO/GeoModelRead/src/ReadGeoModel.cpp
@@ -3226,7 +3226,8 @@ TRANSFUNCTION ReadGeoModel::buildFunction(const unsigned int id) {
     std::string expr = std::get<std::string>(m_functions[id - 1][1]);  // nodes' IDs start from 1
     unsigned dataStart = std::get<int>(m_functions[id - 1][2]);
     unsigned dataEnd = std::get<int>(m_functions[id - 1][3]);
-    std::cout << "expr:" << expr << " -- dataStart,End: " << dataStart << ", " << dataEnd << std::endl;
+    // debug msg
+    // std::cout << "expr:" << expr << " -- dataStart,End: " << dataStart << ", " << dataEnd << std::endl;
 
     if (0 == expr.size()) {
         muxCout.lock();