diff --git a/vector/src/main/java/im/vector/app/features/home/HomeDetailViewModel.kt b/vector/src/main/java/im/vector/app/features/home/HomeDetailViewModel.kt
index 77bdc664b9..5260330475 100644
--- a/vector/src/main/java/im/vector/app/features/home/HomeDetailViewModel.kt
+++ b/vector/src/main/java/im/vector/app/features/home/HomeDetailViewModel.kt
@@ -90,7 +90,7 @@ class HomeDetailViewModel @AssistedInject constructor(
         observeSyncState()
         observeRoomGroupingMethod()
         observeRoomSummaries()
-        updateShowDialPadTab()
+        updatePstnSupportFlag()
         observeDataStore()
         callManager.addProtocolsCheckerListener(this)
         session.flow().liveUser(session.myUserId).execute {
@@ -152,10 +152,10 @@ class HomeDetailViewModel @AssistedInject constructor(
     }
 
     override fun onPSTNSupportUpdated() {
-        updateShowDialPadTab()
+        updatePstnSupportFlag()
     }
 
-    private fun updateShowDialPadTab() {
+    private fun updatePstnSupportFlag() {
         setState {
             copy(pstnSupportFlag = callManager.supportsPSTNProtocol)
         }