diff --git a/src/ui.c b/src/ui.c
index 045b937..56658bc 100644
--- a/src/ui.c
+++ b/src/ui.c
@@ -11,6 +11,7 @@
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <time.h>
 
 #ifdef _WIN32
@@ -24,6 +25,7 @@ int main(void) {
   int taskdeadline_date = 0;
   int taskpriority = 0;
   int taskspare = 0;
+  char *taskname = NULL; // taskName Buffer
 
   llist *listT = NULL;
   llist *listE = NULL;
@@ -44,7 +46,7 @@ int main(void) {
       continue;
     };
 
-    char *taskname = NULL; // taskName Buffer
+    taskname = NULL;
     size_t nameLen;
     size_t nnread;
     switch (choice) {
@@ -96,7 +98,11 @@ int main(void) {
       scanf("%d", &taskspare);
       // if list exists use it to generate plan
       if (listT != NULL) {
-        listE = genPlan(listT, taskspare);
+        struct tm lc;
+        localtime_r(&now, &lc);
+        lc.tm_hour += taskspare;
+        time_t avail = mktime(&lc);
+        listE = genPlan(listT, avail);
         write_linkedlist_to_csv(listT, dbName);
       } else {
         printf("list is empty!");