diff --git a/library/src/calculator_functions.cpp b/library/src/calculator_functions.cpp
index 2f38e89..1361488 100644
--- a/library/src/calculator_functions.cpp
+++ b/library/src/calculator_functions.cpp
@@ -350,6 +350,8 @@ std::string Calculator::GetDurationFromCost(Configuration* cfg,
                         //    durationInSecs += duration.pun_duration * 60;
                         //} else {
                             durationInSecs = duration.pun_duration * 60;
+
+                            // durationInSecs -= 720 * 60;
                         //}
 
                         if ((double)price == cost) {
@@ -416,7 +418,7 @@ std::string Calculator::GetDurationFromCost(Configuration* cfg,
 
                                                 qCritical() << DBG_HEADER << "LOWER" << lower.toString(Qt::ISODate);
 
-                                                inputDate = inputDate.addSecs(lower.secsTo(upper));
+                                                // inputDate = inputDate.addSecs(lower.secsTo(upper));
 
                                                 qCritical() << DBG_HEADER << "NEW INPUT" << inputDate.toString(Qt::ISODate);