diff --git a/app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java b/app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java
index 8d6bedf..01329b2 100644
--- a/app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java
+++ b/app/src/main/java/de/sebse/fuplanner/fragments/ScheduleFragment.java
@@ -158,17 +158,17 @@ public class ScheduleFragment extends Fragment implements
         Calendar firstVisibleDay = mWeekView.getFirstVisibleDay();
         // skip to next week
         if (isRight){
-            firstVisibleDay.add(Calendar.DATE, -1);
-            while (firstVisibleDay.get(Calendar.DAY_OF_WEEK) != Calendar.MONDAY) {
-                firstVisibleDay.add(Calendar.DATE, -1);
-            }
-        }
-        else {
             firstVisibleDay.add(Calendar.DATE, 1);
             while (firstVisibleDay.get(Calendar.DAY_OF_WEEK) != Calendar.MONDAY) {
                 firstVisibleDay.add(Calendar.DATE, 1);
             }
         }
+        else {
+            firstVisibleDay.add(Calendar.DATE, -1);
+            while (firstVisibleDay.get(Calendar.DAY_OF_WEEK) != Calendar.MONDAY) {
+                firstVisibleDay.add(Calendar.DATE, -1);
+            }
+        }
         mWeekView.goToDate(firstVisibleDay);
         onFirstVisibleDayChanged(firstVisibleDay, mWeekView.getLastVisibleDay());
     }