diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
index 0291e11cb..81e03f9d4 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/CommunityHeader.kt
@@ -228,7 +228,7 @@ fun LongCommunityHeader(
                 Text(
                     text =
                         it1.replaceFirstChar {
-                            if (it.isLowerCase()) it.titlecase(Locale.ROOT) else it.toString()
+                            if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString()
                         },
                     maxLines = 1,
                     overflow = TextOverflow.Ellipsis,
diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/LiveActivity.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/LiveActivity.kt
index 26bd51bc7..4445c493e 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/LiveActivity.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/note/types/LiveActivity.kt
@@ -264,7 +264,7 @@ fun RenderLiveActivityEventInner(
                 Text(
                     text =
                         it.replaceFirstChar {
-                            if (it.isLowerCase()) it.titlecase(Locale.ROOT) else it.toString()
+                            if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString()
                         },
                     color = MaterialTheme.colorScheme.placeholderText,
                     maxLines = 1,
diff --git a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/nip53LiveActivities/LongLiveActivityChannelHeader.kt b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/nip53LiveActivities/LongLiveActivityChannelHeader.kt
index 1f58c639d..a8ac04453 100644
--- a/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/nip53LiveActivities/LongLiveActivityChannelHeader.kt
+++ b/amethyst/src/main/java/com/vitorpamplona/amethyst/ui/screen/loggedIn/chats/publicChannels/nip53LiveActivities/LongLiveActivityChannelHeader.kt
@@ -183,7 +183,7 @@ fun LongLiveActivityChannelHeader(
                 Text(
                     text =
                         it1.replaceFirstChar {
-                            if (it.isLowerCase()) it.titlecase(Locale.ROOT) else it.toString()
+                            if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString()
                         },
                     maxLines = 1,
                     overflow = TextOverflow.Ellipsis,