diff --git a/app/src/main/java/com/m57/hermescontrol/data/local/AuthManager.kt b/app/src/main/java/com/m57/hermescontrol/data/local/AuthManager.kt
index 4e964759..15e59835 100644
--- a/app/src/main/java/com/m57/hermescontrol/data/local/AuthManager.kt
+++ b/app/src/main/java/com/m57/hermescontrol/data/local/AuthManager.kt
@@ -35,7 +35,6 @@ object AuthManager {
     private const val PREFS_FILE = "hermes_secure_prefs"
 
     private const val KEY_TOKEN = "auth_token"
-    private const val KEY_SELECTED_PROFILE_ID = "selected_profile_id"
     private const val KEY_SESSION_COOKIE = "session_cookie"
 
     @Volatile
diff --git a/app/src/main/java/com/m57/hermescontrol/theme/Theme.kt b/app/src/main/java/com/m57/hermescontrol/theme/Theme.kt
index 6723ed51..c7afb6eb 100644
--- a/app/src/main/java/com/m57/hermescontrol/theme/Theme.kt
+++ b/app/src/main/java/com/m57/hermescontrol/theme/Theme.kt
@@ -26,11 +26,6 @@ enum class BottomNavDisplayMode { ICON_AND_TEXT, ICON_ONLY, TEXT_ONLY }
 val LocalThemePreference = compositionLocalOf { ThemePreference.SYSTEM }
 val LocalThemePreset = compositionLocalOf { ThemePreset.DEFAULT }
 
-/**
- * Set to true to opt into Material You dynamic color (Android 12+).
- */
-private const val ENABLE_DYNAMIC_COLOR = true
-
 private val HermesDarkColorScheme =
     darkColorScheme(
         primary = HermesPurple,
diff --git a/app/src/main/java/com/m57/hermescontrol/ui/chat/ChatViewModel.kt b/app/src/main/java/com/m57/hermescontrol/ui/chat/ChatViewModel.kt
index aaf403b9..8c069c4b 100644
--- a/app/src/main/java/com/m57/hermescontrol/ui/chat/ChatViewModel.kt
+++ b/app/src/main/java/com/m57/hermescontrol/ui/chat/ChatViewModel.kt
@@ -836,93 +836,6 @@ class ChatViewModel(
         }
     }
 
-    private fun fetchAndDisplayStatus() {
-        viewModelScope.launch {
-            val result =
-                withContext(Dispatchers.IO) {
-                    safeApiCall { ApiClient.hermesApi.getStatus() }
-                }
-            when (result) {
-                is NetworkResult.Success -> {
-                    val body = result.data
-                    val platformsStr =
-                        body.gateway_platforms?.entries?.joinToString("\n") { (k, v) ->
-                            val status = v?.state ?: "Unknown"
-                            val err = v?.error_code?.let { " (Error: $it)" } ?: ""
-                            "  • **$k**: $status$err"
-                        } ?: "No active platforms"
-                    addAssistantMessage(
-                        """
-                        **Hermes Gateway Status:**
-                        • **Version:** ${body.version ?: "Unknown"}
-                        • **Gateway Running:** ${body.gateway_running ?: false}
-                        • **Active Sessions:** ${body.active_sessions ?: 0}
-                        • **Auth Required:** ${body.auth_required ?: false}
-
-                        **Platforms:**
-                        $platformsStr
-                        """.trimIndent(),
-                    )
-                }
-
-                is NetworkResult.Failure -> {
-                    addAssistantMessage("Failed to retrieve status: ${result.error.message}")
-                }
-            }
-        }
-    }
-
-    private fun fetchAndDisplaySessions() {
-        viewModelScope.launch {
-            val result =
-                withContext(Dispatchers.IO) {
-                    safeApiCall { ApiClient.hermesApi.getSessions() }
-                }
-            when (result) {
-                is NetworkResult.Success -> {
-                    val body = result.data
-                    val sessionsStr =
-                        body.sessions.joinToString("\n") { s ->
-                            "• **${s.title ?: "Untitled"}** (ID: `${s.id}`, Messages: ${s.message_count ?: 0})"
-                        }
-                    addAssistantMessage("**Sessions List:**\n$sessionsStr")
-                }
-
-                is NetworkResult.Failure -> {
-                    addAssistantMessage("Failed to list sessions: ${result.error.message}")
-                }
-            }
-        }
-    }
-
-    private fun fetchAndDisplayStats() {
-        viewModelScope.launch {
-            val result =
-                withContext(Dispatchers.IO) {
-                    safeApiCall { ApiClient.hermesApi.getSystemStats() }
-                }
-            when (result) {
-                is NetworkResult.Success -> {
-                    val body = result.data
-                    val cpuPct = body.cpu_percent?.let { String.format("%.1f%%", it) } ?: "N/A"
-                    val memPct = body.memory?.percent?.let { String.format("%.1f%%", it) } ?: "N/A"
-                    addAssistantMessage(
-                        """
-                        **System Resource Stats:**
-                        • **CPU Usage:** $cpuPct
-                        • **Memory Usage:** $memPct
-                        • **Uptime:** ${body.uptime_seconds?.let { "${it.toLong()}s" } ?: "N/A"}
-                        """.trimIndent(),
-                    )
-                }
-
-                is NetworkResult.Failure -> {
-                    addAssistantMessage("Failed to retrieve system stats: ${result.error.message}")
-                }
-            }
-        }
-    }
-
     private fun addAssistantMessage(text: String) {
         val msg = ChatMessage(role = MessageRole.ASSISTANT, content = text)
         _uiState.update { it.copy(messages = it.messages + msg) }