diff --git a/library/src/calculate_price.cpp b/library/src/calculate_price.cpp
index 92ac7d1..d053b7f 100644
--- a/library/src/calculate_price.cpp
+++ b/library/src/calculate_price.cpp
@@ -923,12 +923,15 @@ CalcState CALCULATE_LIBRARY_API compute_duration_for_parking_ticket(
     bool const nextDay = false;
 
     // DEBUG
-    if (DBG_LEVEL >= DBG_DEBUG) {
-        qCritical() << "compute_duration_for_parking_ticket(2): ";
-        qCritical() << " payment option index: " << paymentOptionIndex;
-        qCritical() << "              prepaid: " << prepaid;
-        qCritical() << "                price: " << price;
-    }
+    // if (DBG_LEVEL >= DBG_DEBUG) {
+        qCritical() << "\ncompute_duration_for_parking_ticket(2):";
+        qCritical() << "                              start time:" << start_parking_time.toString(Qt::ISODate);
+        qCritical() << "                    payment option index:" << paymentOptionIndex;
+        qCritical() << "                                 prepaid:" << prepaid;
+        qCritical() << "                                   price:" << price;
+        qCritical() << "                             permit type:" << permitType.toString() << endl;
+
+    // }
 
     if (start_parking_time.isValid()) {
         QString cs = start_parking_time.toString(Qt::ISODate);
@@ -1009,9 +1012,10 @@ CalcState CALCULATE_LIBRARY_API compute_duration_for_parking_ticket(
             }
 
             // DEBUG
-            qCritical() << "compute_duration_for_parking_ticket(): ";
-            qCritical() << "                 endTime: " << endTime;
-            qCritical() << "           ticketEndTime: " << ticketEndTime;
+            qCritical() << "\ncompute_duration_for_parking_ticket():";
+            qCritical() << "                           start time:" << start_parking_time.toString(Qt::ISODate);
+            qCritical() << "                              endTime:" << endTime;
+            qCritical() << "                        ticketEndTime:" << ticketEndTime.toString(Qt::ISODate) << endl;
         }
     } else {
         return calcState.set(CalcState::State::INVALID_START_DATE);