diff --git a/submodules/SettingsUI/Sources/Privacy and Security/PrivacyAndSecurityController.swift b/submodules/SettingsUI/Sources/Privacy and Security/PrivacyAndSecurityController.swift
index f9e921ce82..ca874a2f6e 100644
--- a/submodules/SettingsUI/Sources/Privacy and Security/PrivacyAndSecurityController.swift	
+++ b/submodules/SettingsUI/Sources/Privacy and Security/PrivacyAndSecurityController.swift	
@@ -592,10 +592,8 @@ private func privacyAndSecurityControllerEntries(
         entries.append(.groupPrivacy(presentationData.theme, presentationData.strings.Privacy_GroupsAndChannels, stringForSelectiveSettings(strings: presentationData.strings, settings: privacySettings.groupInvitations)))
         if !isPremiumDisabled {
             entries.append(.voiceMessagePrivacy(presentationData.theme, presentationData.strings.Privacy_VoiceMessages, stringForSelectiveSettings(strings: presentationData.strings, settings: privacySettings.voiceMessages), !isPremium))
-            entries.append(.messagePrivacy(privacySettings.globalSettings.nonContactChatsRequirePremium))
+            //entries.append(.messagePrivacy(privacySettings.globalSettings.nonContactChatsRequirePremium))
         }
-        
-        //entries.append(.selectivePrivacyInfo(presentationData.theme, presentationData.strings.PrivacyLastSeenSettings_GroupsAndChannelsHelp))
     } else {
         entries.append(.phoneNumberPrivacy(presentationData.theme, presentationData.strings.PrivacySettings_PhoneNumber, presentationData.strings.Channel_NotificationLoading))
         entries.append(.lastSeenPrivacy(presentationData.theme, presentationData.strings.PrivacySettings_LastSeen, presentationData.strings.Channel_NotificationLoading))
diff --git a/submodules/SettingsUI/Sources/Privacy and Security/SelectivePrivacySettingsController.swift b/submodules/SettingsUI/Sources/Privacy and Security/SelectivePrivacySettingsController.swift
index 93a6103c96..ad1a65c520 100644
--- a/submodules/SettingsUI/Sources/Privacy and Security/SelectivePrivacySettingsController.swift	
+++ b/submodules/SettingsUI/Sources/Privacy and Security/SelectivePrivacySettingsController.swift	
@@ -846,7 +846,7 @@ private func selectivePrivacySettingsControllerEntries(presentationData: Present
         entries.append(.publicPhotoInfo(presentationData.theme, presentationData.strings.Privacy_ProfilePhoto_PublicPhotoInfo))
     }
     
-    if case .presence = kind, let peer {
+    /*if case .presence = kind, let peer {
         entries.append(.hideReadTime(presentationData.theme, presentationData.strings.Settings_Privacy_ReadTime, state.hideReadTimeEnabled == true))
         entries.append(.hideReadTimeInfo(presentationData.theme, presentationData.strings.Settings_Privacy_ReadTimeFooter))
         
@@ -854,7 +854,7 @@ private func selectivePrivacySettingsControllerEntries(presentationData: Present
             entries.append(.subscribeToPremium(presentationData.theme, presentationData.strings.Settings_Privacy_ReadTimePremium))
             entries.append(.subscribeToPremiumInfo(presentationData.theme, presentationData.strings.Settings_Privacy_ReadTimePremiumFooter))
         }
-    }
+    }*/
     
     return entries
 }
diff --git a/submodules/TelegramCore/Sources/State/Serialization.swift b/submodules/TelegramCore/Sources/State/Serialization.swift
index b54867d1ff..3ef225aaab 100644
--- a/submodules/TelegramCore/Sources/State/Serialization.swift
+++ b/submodules/TelegramCore/Sources/State/Serialization.swift
@@ -210,7 +210,7 @@ public class BoxedMessage: NSObject {
 
 public class Serialization: NSObject, MTSerialization {
     public func currentLayer() -> UInt {
-        return 172
+        return 171
     }
     
     public func parseMessage(_ data: Data!) -> Any! {
diff --git a/submodules/TelegramUI/Sources/ChatInterfaceStateContextMenus.swift b/submodules/TelegramUI/Sources/ChatInterfaceStateContextMenus.swift
index ce41b22454..f8ee7eec23 100644
--- a/submodules/TelegramUI/Sources/ChatInterfaceStateContextMenus.swift
+++ b/submodules/TelegramUI/Sources/ChatInterfaceStateContextMenus.swift
@@ -251,6 +251,9 @@ private func canViewReadStats(message: Message, participantCount: Int?, isMessag
         if user.flags.contains(.isSupport) {
             return false
         }
+        if "".isEmpty {
+            return false
+        }
     default:
         return false
     }
diff --git a/submodules/TelegramUI/Sources/ChatSearchNavigationContentNode.swift b/submodules/TelegramUI/Sources/ChatSearchNavigationContentNode.swift
index 38e2841d93..b441e5bb86 100644
--- a/submodules/TelegramUI/Sources/ChatSearchNavigationContentNode.swift
+++ b/submodules/TelegramUI/Sources/ChatSearchNavigationContentNode.swift
@@ -35,7 +35,7 @@ final class ChatSearchNavigationContentNode: NavigationBarContentNode {
         let placeholderText: String
         switch chatLocation {
         case .peer, .replyThread, .feed:
-            if chatLocation.peerId == context.account.peerId {
+            if chatLocation.peerId == context.account.peerId, !"".isEmpty {
                 placeholderText = strings.Chat_SearchTagsPlaceholder
             } else {
                 placeholderText = strings.Conversation_SearchPlaceholder
@@ -113,7 +113,7 @@ final class ChatSearchNavigationContentNode: NavigationBarContentNode {
                 case .peer, .replyThread, .feed:
                     if presentationInterfaceState.historyFilter != nil {
                         placeholderText = self.strings.Common_Search
-                    } else if self.chatLocation.peerId == self.context.account.peerId {
+                    } else if self.chatLocation.peerId == self.context.account.peerId, !"".isEmpty {
                         placeholderText = self.strings.Chat_SearchTagsPlaceholder
                     } else {
                         placeholderText = self.strings.Conversation_SearchPlaceholder