diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/pro/extensions/Range.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/pro/extensions/Range.kt
index 8638fd446..ae635c752 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/pro/extensions/Range.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/pro/extensions/Range.kt
@@ -2,4 +2,4 @@ package com.simplemobiletools.calendar.pro.extensions
 
 import android.util.Range
 
-fun Range<Int>.touch(other: Range<Int>) = (upper > other.lower && lower < other.upper) || (other.upper > lower && other.lower < upper)
+fun Range<Int>.touch(other: Range<Int>) = (upper >= other.lower && lower <= other.upper) || (other.upper >= lower && other.lower <= upper)
diff --git a/app/src/main/kotlin/com/simplemobiletools/calendar/pro/fragments/WeekFragment.kt b/app/src/main/kotlin/com/simplemobiletools/calendar/pro/fragments/WeekFragment.kt
index 6a445584a..290658b38 100644
--- a/app/src/main/kotlin/com/simplemobiletools/calendar/pro/fragments/WeekFragment.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/calendar/pro/fragments/WeekFragment.kt
@@ -12,7 +12,6 @@ import android.util.Range
 import android.view.*
 import android.widget.ImageView
 import android.widget.RelativeLayout
-import android.widget.TextView
 import androidx.collection.LongSparseArray
 import androidx.constraintlayout.widget.ConstraintLayout
 import androidx.fragment.app.Fragment
@@ -489,7 +488,15 @@ class WeekFragment : Fragment(), WeeklyCalendar {
                 eventsCollisionChecked.add(eventId)
                 val eventWeeklyViewsToCheck = eventDayList.filter { !eventsCollisionChecked.contains(it.key) }
                 eventWeeklyViewsToCheck.forEach { toCheckId, eventWeeklyViewToCheck ->
-                    if (eventWeeklyView.range.touch(eventWeeklyViewToCheck.range)) {
+                    val areTouching = eventWeeklyView.range.touch(eventWeeklyViewToCheck.range)
+                    val doHaveCommonMinutes = if (areTouching) {
+                        eventWeeklyView.range.upper > eventWeeklyViewToCheck.range.lower || (eventWeeklyView.range.lower == eventWeeklyView.range.upper &&
+                            eventWeeklyView.range.upper == eventWeeklyViewToCheck.range.lower)
+                    } else {
+                        false
+                    }
+
+                    if (areTouching && doHaveCommonMinutes) {
                         if (eventWeeklyViewToCheck.slot == 0) {
                             val nextSlot = eventWeeklyView.slot_max + 1
                             val slotRange = Array(eventWeeklyView.slot_max) { it + 1 }