diff --git a/atox/src/main/kotlin/ui/chat/ChatFragment.kt b/atox/src/main/kotlin/ui/chat/ChatFragment.kt
index 79cfb8047..1bf806707 100644
--- a/atox/src/main/kotlin/ui/chat/ChatFragment.kt
+++ b/atox/src/main/kotlin/ui/chat/ChatFragment.kt
@@ -454,7 +454,7 @@ class ChatFragment : BaseFragment<FragmentChatBinding>(FragmentChatBinding::infl
         }
     }
 
-    fun checkRecordPermission(): Boolean =
+    private fun checkRecordPermission(): Boolean =
         ContextCompat.checkSelfPermission(
             requireContext(),
             permission.RECORD_AUDIO
@@ -474,7 +474,7 @@ class ChatFragment : BaseFragment<FragmentChatBinding>(FragmentChatBinding::infl
         }
     }
 
-    fun startTimer() = binding.run {
+    private fun startTimer() = binding.run {
         timer.apply {
             visibility = View.VISIBLE
             text = context.getString(R.string.default_timer)
@@ -485,7 +485,7 @@ class ChatFragment : BaseFragment<FragmentChatBinding>(FragmentChatBinding::infl
         }
     }
 
-    fun stopTimer() = binding.run {
+    private fun stopTimer() = binding.run {
         timer.apply {
             visibility = View.GONE
             text = context.getString(R.string.default_timer)