diff --git a/app/src/main/java/io/github/wulkanowy/data/repositories/ExamRepository.kt b/app/src/main/java/io/github/wulkanowy/data/repositories/ExamRepository.kt
index 9406c77c..93d5a47c 100644
--- a/app/src/main/java/io/github/wulkanowy/data/repositories/ExamRepository.kt
+++ b/app/src/main/java/io/github/wulkanowy/data/repositories/ExamRepository.kt
@@ -40,8 +40,10 @@ class ExamRepository @Inject constructor(
     ) = networkBoundResource(
         mutex = saveFetchResultMutex,
         shouldFetch = {
-            it.isEmpty() || forceRefresh
-                || refreshHelper.isShouldBeRefreshed(getRefreshKey(cacheKey, semester, start, end))
+            val isShouldBeRefreshed = refreshHelper.isShouldBeRefreshed(
+                key = getRefreshKey(cacheKey, semester, start, end)
+            )
+            it.isEmpty() || forceRefresh || isShouldBeRefreshed
         },
         query = {
             examDb.loadAll(
diff --git a/app/src/main/java/io/github/wulkanowy/data/repositories/HomeworkRepository.kt b/app/src/main/java/io/github/wulkanowy/data/repositories/HomeworkRepository.kt
index 476a810c..23dd74c2 100644
--- a/app/src/main/java/io/github/wulkanowy/data/repositories/HomeworkRepository.kt
+++ b/app/src/main/java/io/github/wulkanowy/data/repositories/HomeworkRepository.kt
@@ -36,8 +36,10 @@ class HomeworkRepository @Inject constructor(
     ) = networkBoundResource(
         mutex = saveFetchResultMutex,
         shouldFetch = {
-            it.isEmpty() || forceRefresh ||
-                refreshHelper.isShouldBeRefreshed(getRefreshKey(cacheKey, semester, start, end))
+            val isShouldBeRefreshed = refreshHelper.isShouldBeRefreshed(
+                key = getRefreshKey(cacheKey, semester, start, end)
+            )
+            it.isEmpty() || forceRefresh || isShouldBeRefreshed
         },
         query = {
             homeworkDb.loadAll(
diff --git a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewConferenceNotification.kt b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewConferenceNotification.kt
index 25648b93..fda2922f 100644
--- a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewConferenceNotification.kt
+++ b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewConferenceNotification.kt
@@ -8,6 +8,8 @@ import io.github.wulkanowy.data.db.entities.Conference
 import io.github.wulkanowy.data.db.entities.Student
 import io.github.wulkanowy.data.pojos.MultipleNotifications
 import io.github.wulkanowy.ui.modules.main.MainView
+import io.github.wulkanowy.utils.toFormattedString
+import java.time.LocalDateTime
 import javax.inject.Inject
 
 class NewConferenceNotification @Inject constructor(
@@ -16,6 +18,11 @@ class NewConferenceNotification @Inject constructor(
 ) : BaseNotification(context, notificationManager) {
 
     fun notify(items: List<Conference>, student: Student) {
+        val today = LocalDateTime.now()
+        val lines = items.filter { !it.date.isBefore(today) }.map {
+            "${it.date.toFormattedString("dd.MM")} - ${it.title}: ${it.subject}"
+        }.ifEmpty { return }
+
         val notification = MultipleNotifications(
             type = NotificationType.NEW_CONFERENCE,
             icon = R.drawable.ic_more_conferences,
@@ -23,9 +30,7 @@ class NewConferenceNotification @Inject constructor(
             contentStringRes = R.plurals.conference_notify_new_items,
             summaryStringRes = R.plurals.conference_number_item,
             startMenu = MainView.Section.CONFERENCE,
-            lines = items.map {
-                "${it.title}: ${it.subject}"
-            }
+            lines = lines
         )
 
         sendNotification(notification, student)
diff --git a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewExamNotification.kt b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewExamNotification.kt
index a41c44e5..d493c4d2 100644
--- a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewExamNotification.kt
+++ b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewExamNotification.kt
@@ -8,6 +8,8 @@ import io.github.wulkanowy.data.db.entities.Exam
 import io.github.wulkanowy.data.db.entities.Student
 import io.github.wulkanowy.data.pojos.MultipleNotifications
 import io.github.wulkanowy.ui.modules.main.MainView
+import io.github.wulkanowy.utils.toFormattedString
+import java.time.LocalDate
 import javax.inject.Inject
 
 class NewExamNotification @Inject constructor(
@@ -16,16 +18,19 @@ class NewExamNotification @Inject constructor(
 ) : BaseNotification(context, notificationManager) {
 
     fun notify(items: List<Exam>, student: Student) {
+        val today = LocalDate.now()
+        val lines = items.filter { !it.date.isBefore(today) }.map {
+            "${it.date.toFormattedString("dd.MM")} - ${it.subject}: ${it.description}"
+        }.ifEmpty { return }
+
         val notification = MultipleNotifications(
             type = NotificationType.NEW_EXAM,
             icon = R.drawable.ic_main_exam,
             titleStringRes = R.plurals.exam_notify_new_item_title,
-            contentStringRes = R.plurals.exam_notify_new_item_title, // TODO add missing string
+            contentStringRes = R.plurals.exam_notify_new_item_content,
             summaryStringRes = R.plurals.exam_number_item,
             startMenu = MainView.Section.EXAM,
-            lines = items.map {
-                "${it.subject}: ${it.description}"
-            }
+            lines = lines
         )
 
         sendNotification(notification, student)
diff --git a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewHomeworkNotification.kt b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewHomeworkNotification.kt
index 844aed97..fe973cad 100644
--- a/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewHomeworkNotification.kt
+++ b/app/src/main/java/io/github/wulkanowy/services/sync/notifications/NewHomeworkNotification.kt
@@ -8,6 +8,8 @@ import io.github.wulkanowy.data.db.entities.Homework
 import io.github.wulkanowy.data.db.entities.Student
 import io.github.wulkanowy.data.pojos.MultipleNotifications
 import io.github.wulkanowy.ui.modules.main.MainView
+import io.github.wulkanowy.utils.toFormattedString
+import java.time.LocalDate
 import javax.inject.Inject
 
 class NewHomeworkNotification @Inject constructor(
@@ -16,16 +18,19 @@ class NewHomeworkNotification @Inject constructor(
 ) : BaseNotification(context, notificationManager) {
 
     fun notify(items: List<Homework>, student: Student) {
+        val today = LocalDate.now()
+        val lines = items.filter { !it.date.isBefore(today) }.map {
+            "${it.date.toFormattedString("dd.MM")} - ${it.subject}: ${it.content}"
+        }.ifEmpty { return }
+
         val notification = MultipleNotifications(
             type = NotificationType.NEW_HOMEWORK,
             icon = R.drawable.ic_more_homework,
             titleStringRes = R.plurals.homework_notify_new_item_title,
-            contentStringRes = R.plurals.homework_notify_new_item_title, // todo: you received %d new homework
+            contentStringRes = R.plurals.homework_notify_new_item_content,
             summaryStringRes = R.plurals.homework_number_item,
             startMenu = MainView.Section.HOMEWORK,
-            lines = items.map {
-                "${it.subject}: ${it.content}"
-            }
+            lines = lines
         )
 
         sendNotification(notification, student)
diff --git a/app/src/main/java/io/github/wulkanowy/ui/modules/debug/notification/mock/conference.kt b/app/src/main/java/io/github/wulkanowy/ui/modules/debug/notification/mock/conference.kt
index 969b1cf2..40af6bfb 100644
--- a/app/src/main/java/io/github/wulkanowy/ui/modules/debug/notification/mock/conference.kt
+++ b/app/src/main/java/io/github/wulkanowy/ui/modules/debug/notification/mock/conference.kt
@@ -53,6 +53,6 @@ private fun generateConference(title: String, subject: String) = Conference(
     diaryId = 0,
     agenda = "",
     conferenceId = 0,
-    date = LocalDateTime.now(),
+    date = LocalDateTime.now().plusMinutes(10),
     presentOnConference = "",
 )
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 39478a2e..ea1187c8 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -206,6 +206,10 @@
         <item quantity="one">New exam</item>
         <item quantity="other">New exams</item>
     </plurals>
+    <plurals name="exam_notify_new_item_content">
+        <item quantity="one">You received %d new exam</item>
+        <item quantity="other">You received %d new exams</item>
+    </plurals>
     <plurals name="exam_number_item">
         <item quantity="one">%d exam</item>
         <item quantity="other">%d exams</item>
@@ -312,6 +316,10 @@
         <item quantity="one">New homework</item>
         <item quantity="other">New homework</item>
     </plurals>
+    <plurals name="homework_notify_new_item_content">
+        <item quantity="one">You received %d new homework</item>
+        <item quantity="other">You received %d new homework</item>
+    </plurals>
     <plurals name="homework_number_item">
         <item quantity="one">%d homework</item>
         <item quantity="other">%d homework</item>