diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/activities/ManageEventTypesActivity.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/activities/ManageEventTypesActivity.kt
index c97284e7f..1a4f89617 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/activities/ManageEventTypesActivity.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/activities/ManageEventTypesActivity.kt
@@ -5,12 +5,15 @@ import com.simplemobiletools.calendar.R
 import com.simplemobiletools.calendar.adapters.EventTypeAdapter
 import com.simplemobiletools.calendar.dialogs.EventTypeDialog
 import com.simplemobiletools.calendar.helpers.DBHelper
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.models.EventType
+import com.simplemobiletools.commons.extensions.toast
 import com.simplemobiletools.commons.extensions.updateTextColors
 import com.simplemobiletools.commons.views.RecyclerViewDivider
 import kotlinx.android.synthetic.main.activity_manage_event_types.*
+import java.util.*
 
-class ManageEventTypesActivity : SimpleActivity(), EventTypeAdapter.DeleteEventTypeListener {
+class ManageEventTypesActivity : SimpleActivity(), DeleteItemsListener {
     override fun onCreate(savedInstanceState: Bundle?) {
         super.onCreate(savedInstanceState)
         setContentView(R.layout.activity_manage_event_types)
@@ -48,7 +51,13 @@ class ManageEventTypesActivity : SimpleActivity(), EventTypeAdapter.DeleteEventT
         }
     }
 
-    override fun eventTypeDeleted() {
-        getEventTypes()
+    override fun deleteItems(ids: ArrayList<Int>) {
+        DBHelper.newInstance(applicationContext).deleteEventTypes(ids) {
+            if (it > 0) {
+                getEventTypes()
+            } else {
+                toast(R.string.unknown_error_occurred)
+            }
+        }
     }
 }
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/DayEventsAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/DayEventsAdapter.kt
index 316cf2482..f346c14fe 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/DayEventsAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/DayEventsAdapter.kt
@@ -10,7 +10,7 @@ import com.simplemobiletools.calendar.R
 import com.simplemobiletools.calendar.activities.SimpleActivity
 import com.simplemobiletools.calendar.extensions.config
 import com.simplemobiletools.calendar.helpers.Formatter
-import com.simplemobiletools.calendar.interfaces.DeleteEventsListener
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.models.Event
 import com.simplemobiletools.commons.dialogs.ConfirmationDialog
 import com.simplemobiletools.commons.extensions.beInvisible
@@ -18,7 +18,7 @@ import com.simplemobiletools.commons.extensions.beInvisibleIf
 import kotlinx.android.synthetic.main.event_item_day_view.view.*
 import java.util.*
 
-class DayEventsAdapter(val activity: SimpleActivity, val mItems: List<Event>, val listener: DeleteEventsListener?, val itemClick: (Event) -> Unit) :
+class DayEventsAdapter(val activity: SimpleActivity, val mItems: List<Event>, val listener: DeleteItemsListener?, val itemClick: (Event) -> Unit) :
         RecyclerView.Adapter<DayEventsAdapter.ViewHolder>() {
     val multiSelector = MultiSelector()
     val views = ArrayList<View>()
@@ -82,7 +82,7 @@ class DayEventsAdapter(val activity: SimpleActivity, val mItems: List<Event>, va
         val selections = multiSelector.selectedPositions
         val ids = ArrayList<Int>(selections.size)
         selections.forEach { ids.add(mItems[it].id) }
-        listener?.deleteEvents(ids)
+        listener?.deleteItems(ids)
     }
 
     override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): ViewHolder {
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventListAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventListAdapter.kt
index cad954527..42850b56c 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventListAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventListAdapter.kt
@@ -11,7 +11,7 @@ import com.simplemobiletools.calendar.R
 import com.simplemobiletools.calendar.activities.SimpleActivity
 import com.simplemobiletools.calendar.extensions.config
 import com.simplemobiletools.calendar.helpers.Formatter
-import com.simplemobiletools.calendar.interfaces.DeleteEventsListener
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.models.ListEvent
 import com.simplemobiletools.calendar.models.ListItem
 import com.simplemobiletools.calendar.models.ListSection
@@ -21,7 +21,7 @@ import com.simplemobiletools.commons.extensions.beInvisibleIf
 import kotlinx.android.synthetic.main.event_list_item.view.*
 import java.util.*
 
-class EventListAdapter(val activity: SimpleActivity, val mItems: List<ListItem>, val listener: DeleteEventsListener?, val itemClick: (Int) -> Unit) :
+class EventListAdapter(val activity: SimpleActivity, val mItems: List<ListItem>, val listener: DeleteItemsListener?, val itemClick: (Int) -> Unit) :
         RecyclerView.Adapter<RecyclerView.ViewHolder>() {
     val multiSelector = MultiSelector()
     val views = ArrayList<View>()
@@ -98,7 +98,7 @@ class EventListAdapter(val activity: SimpleActivity, val mItems: List<ListItem>,
         val selections = multiSelector.selectedPositions
         val ids = ArrayList<Int>(selections.size)
         selections.forEach { ids.add((mItems[it] as ListEvent).id) }
-        listener?.deleteEvents(ids)
+        listener?.deleteItems(ids)
     }
 
     override fun getItemViewType(position: Int) = if (mItems[position] is ListEvent) ITEM_EVENT else ITEM_HEADER
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventTypeAdapter.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventTypeAdapter.kt
index 7314c2cf4..c16f63cd6 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventTypeAdapter.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/adapters/EventTypeAdapter.kt
@@ -9,13 +9,14 @@ import com.bignerdranch.android.multiselector.SwappingHolder
 import com.simplemobiletools.calendar.R
 import com.simplemobiletools.calendar.activities.SimpleActivity
 import com.simplemobiletools.calendar.extensions.config
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.models.EventType
 import com.simplemobiletools.commons.dialogs.ConfirmationDialog
 import com.simplemobiletools.commons.extensions.setBackgroundWithStroke
 import kotlinx.android.synthetic.main.event_type_view.view.*
 import java.util.*
 
-class EventTypeAdapter(val activity: SimpleActivity, val mItems: List<EventType>, val listener: DeleteEventTypeListener?, val itemClick: (EventType) -> Unit) :
+class EventTypeAdapter(val activity: SimpleActivity, val mItems: List<EventType>, val listener: DeleteItemsListener?, val itemClick: (EventType) -> Unit) :
         RecyclerView.Adapter<EventTypeAdapter.ViewHolder>() {
     val multiSelector = MultiSelector()
     val views = ArrayList<View>()
@@ -74,7 +75,10 @@ class EventTypeAdapter(val activity: SimpleActivity, val mItems: List<EventType>
     }
 
     private fun deleteEventTypes() {
-        listener?.eventTypeDeleted()
+        val selections = multiSelector.selectedPositions
+        val ids = ArrayList<Int>(selections.size)
+        selections.forEach { ids.add((mItems[it]).id) }
+        listener?.deleteItems(ids)
     }
 
     override fun onCreateViewHolder(parent: ViewGroup?, viewType: Int): ViewHolder {
@@ -132,8 +136,4 @@ class EventTypeAdapter(val activity: SimpleActivity, val mItems: List<EventType>
             }
         }
     }
-
-    interface DeleteEventTypeListener {
-        fun eventTypeDeleted()
-    }
 }
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/DayFragment.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/DayFragment.kt
index e665bb31f..1088881a4 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/DayFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/DayFragment.kt
@@ -20,7 +20,7 @@ import com.simplemobiletools.calendar.extensions.config
 import com.simplemobiletools.calendar.extensions.getAppropriateTheme
 import com.simplemobiletools.calendar.helpers.*
 import com.simplemobiletools.calendar.helpers.Formatter
-import com.simplemobiletools.calendar.interfaces.DeleteEventsListener
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.interfaces.NavigationListener
 import com.simplemobiletools.calendar.models.Event
 import com.simplemobiletools.commons.extensions.setupDialogStuff
@@ -31,7 +31,7 @@ import org.joda.time.DateTime
 import java.util.*
 import kotlin.comparisons.compareBy
 
-class DayFragment : Fragment(), DBHelper.EventUpdateListener, DBHelper.GetEventsListener, DeleteEventsListener {
+class DayFragment : Fragment(), DBHelper.EventUpdateListener, DBHelper.GetEventsListener, DeleteItemsListener {
     private var mTextColor = 0
     private var mDayCode = ""
     private var mListener: NavigationListener? = null
@@ -137,7 +137,7 @@ class DayFragment : Fragment(), DBHelper.EventUpdateListener, DBHelper.GetEvents
         }
     }
 
-    override fun deleteEvents(ids: ArrayList<Int>) {
+    override fun deleteItems(ids: ArrayList<Int>) {
         val eventIDs = Array(ids.size, { i -> (ids[i].toString()) })
         DBHelper.newInstance(activity.applicationContext, this).deleteEvents(eventIDs)
     }
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/EventListFragment.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/EventListFragment.kt
index cb69e5ac7..f06e4d51f 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/EventListFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/fragments/EventListFragment.kt
@@ -15,7 +15,7 @@ import com.simplemobiletools.calendar.extensions.seconds
 import com.simplemobiletools.calendar.helpers.DBHelper
 import com.simplemobiletools.calendar.helpers.EVENT_ID
 import com.simplemobiletools.calendar.helpers.Formatter
-import com.simplemobiletools.calendar.interfaces.DeleteEventsListener
+import com.simplemobiletools.calendar.interfaces.DeleteItemsListener
 import com.simplemobiletools.calendar.models.Event
 import com.simplemobiletools.calendar.models.ListEvent
 import com.simplemobiletools.calendar.models.ListItem
@@ -27,7 +27,7 @@ import org.joda.time.DateTime
 import java.util.*
 import kotlin.comparisons.compareBy
 
-class EventListFragment : Fragment(), DBHelper.GetEventsListener, DBHelper.EventUpdateListener, DeleteEventsListener {
+class EventListFragment : Fragment(), DBHelper.GetEventsListener, DBHelper.EventUpdateListener, DeleteItemsListener {
     var mAllEvents: MutableList<Event> = ArrayList()
     var prevEventsHash = 0
     lateinit var mView: View
@@ -99,7 +99,7 @@ class EventListFragment : Fragment(), DBHelper.GetEventsListener, DBHelper.Event
         }
     }
 
-    override fun deleteEvents(ids: ArrayList<Int>) {
+    override fun deleteItems(ids: ArrayList<Int>) {
         val eventIDs = Array(ids.size, { i -> (ids[i].toString()) })
         DBHelper.newInstance(activity.applicationContext, this).deleteEvents(eventIDs)
     }
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/DBHelper.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/DBHelper.kt
index 8f0a14e25..6671a1e62 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/DBHelper.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/helpers/DBHelper.kt
@@ -236,6 +236,12 @@ class DBHelper private constructor(val context: Context) : SQLiteOpenHelper(cont
         mEventsListener?.eventsDeleted(ids.size)
     }
 
+    fun deleteEventTypes(ids: ArrayList<Int>, callback: (deletedCnt: Int) -> Unit) {
+        val args = TextUtils.join(", ", ids)
+        val selection = "$COL_TYPE_ID IN ($args)"
+        callback.invoke(mDb.delete(TYPES_TABLE_NAME, selection, null))
+    }
+
     fun getImportIds(): ArrayList<String> {
         val ids = ArrayList<String>()
         val columns = arrayOf(COL_IMPORT_ID)
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteEventsListener.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteEventsListener.kt
deleted file mode 100644
index db59a4ddd..000000000
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteEventsListener.kt
+++ /dev/null
@@ -1,7 +0,0 @@
-package com.simplemobiletools.calendar.interfaces
-
-import java.util.*
-
-interface DeleteEventsListener {
-    fun deleteEvents(ids: ArrayList<Int>)
-}
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteItemsListener.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteItemsListener.kt
new file mode 100644
index 000000000..63ec06a5e
--- /dev/null
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/interfaces/DeleteItemsListener.kt
@@ -0,0 +1,7 @@
+package com.simplemobiletools.calendar.interfaces
+
+import java.util.*
+
+interface DeleteItemsListener {
+    fun deleteItems(ids: ArrayList<Int>)
+}