diff --git a/src/ui.c b/src/ui.c
index 77731ff..b2bab4d 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -16,10 +16,10 @@
 int main(void)
 {
     char taskname ;
-    int taskcreation_date;
+    int taskcreation_date = 0;
     int taskdeadline_date = 0;
-    int taskpriority;
-    int taskspare;
+    int taskpriority = 0;
+    int taskspare = 0;
     llist *list = NULL;
 
     Task *task = newTask(taskname, taskcreation_date, taskdeadline_date, taskpriority, taskspare);