diff --git a/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt b/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
index dbe403df..79f0aea7 100644
--- a/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
+++ b/app/src/main/kotlin/com/tutpro/baresip/BaresipService.kt
@@ -42,7 +42,6 @@ import androidx.lifecycle.MutableLiveData
 import androidx.media.AudioAttributesCompat
 import androidx.media.AudioFocusRequestCompat
 import androidx.media.AudioManagerCompat
-import com.tutpro.baresip.plus.BuildConfig
 import java.io.File
 import java.net.InetAddress
 import java.nio.charset.Charset