diff --git a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/Context.kt b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/Context.kt
index 3fe4c8ad..9e28945f 100644
--- a/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/Context.kt
+++ b/app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/Context.kt
@@ -340,4 +340,4 @@ fun Context.deleteBlockedNumber(number: String) {
 }
 
 @TargetApi(Build.VERSION_CODES.M)
-fun Context.isDefaultDialer() = telecomManager.defaultDialerPackage != packageName
+fun Context.isDefaultDialer() = telecomManager.defaultDialerPackage == packageName