diff --git a/library/src/calculator_functions.cpp b/library/src/calculator_functions.cpp
index e117855..9635eb1 100644
--- a/library/src/calculator_functions.cpp
+++ b/library/src/calculator_functions.cpp
@@ -320,12 +320,11 @@ std::string Calculator::GetDurationFromCost(Configuration* cfg,
                                                     }
                                                 }
 
-                                            }
-                                            QDateTime upper = inputDate.addDays(days);
-                                            upper.setTime(next_working_time_from);
+                                                QDateTime upper = inputDate.addDays(days);
+                                                upper.setTime(next_working_time_from);
 
-                                            QDateTime lower = inputDate;
-                                            lower.setTime(current_working_time_to);
+                                                QDateTime lower = inputDate;
+                                                lower.setTime(current_working_time_to);
 
                                                 inputDate = inputDate.addSecs(lower.secsTo(upper) + durationInSecs);
 #if DEBUG_GET_DURATION_FROM_COST==1