diff --git a/td/generate/scheme/td_api.tl b/td/generate/scheme/td_api.tl
index 1346e9e4b..618e03545 100644
--- a/td/generate/scheme/td_api.tl
+++ b/td/generate/scheme/td_api.tl
@@ -3094,6 +3094,9 @@ suggestedActionEnableArchiveAndMuteNewChats = SuggestedAction;
 //@description Suggests the user to check authorization phone number and change the phone number if it is inaccessible
 suggestedActionCheckPhoneNumber = SuggestedAction;
 
+//@description Suggests the user to see a hint about meaning of one and two ticks on sent message
+suggestedActionSeeTicksHint = SuggestedAction;
+
 
 //@description Contains a counter @count Count
 count count:int32 = Count;
diff --git a/td/generate/scheme/td_api.tlo b/td/generate/scheme/td_api.tlo
index 45a58fda1..dd7540b5c 100644
Binary files a/td/generate/scheme/td_api.tlo and b/td/generate/scheme/td_api.tlo differ
diff --git a/td/telegram/SuggestedAction.cpp b/td/telegram/SuggestedAction.cpp
index dea54ca2a..93c892997 100644
--- a/td/telegram/SuggestedAction.cpp
+++ b/td/telegram/SuggestedAction.cpp
@@ -12,6 +12,9 @@ SuggestedAction get_suggested_action(Slice action_str) {
   if (action_str == Slice("AUTOARCHIVE_POPULAR")) {
     return SuggestedAction::EnableArchiveAndMuteNewChats;
   }
+  if (action_str == Slice("NEWCOMER_TICKS")) {
+    return SuggestedAction::SeeTicksHint;
+  }
   return SuggestedAction::Empty;
 }
 
@@ -19,6 +22,8 @@ string get_suggested_action_str(SuggestedAction action) {
   switch (action) {
     case SuggestedAction::EnableArchiveAndMuteNewChats:
       return "AUTOARCHIVE_POPULAR";
+    case SuggestedAction::SeeTicksHint:
+      return "NEWCOMER_TICKS";
     default:
       return string();
   }
@@ -33,6 +38,8 @@ SuggestedAction get_suggested_action(const td_api::object_ptr<td_api::SuggestedA
       return SuggestedAction::EnableArchiveAndMuteNewChats;
     case td_api::suggestedActionCheckPhoneNumber::ID:
       return SuggestedAction::CheckPhoneNumber;
+    case td_api::suggestedActionSeeTicksHint::ID:
+      return SuggestedAction::SeeTicksHint;
     default:
       UNREACHABLE();
       return SuggestedAction::Empty;
@@ -47,6 +54,8 @@ td_api::object_ptr<td_api::SuggestedAction> get_suggested_action_object(Suggeste
       return td_api::make_object<td_api::suggestedActionEnableArchiveAndMuteNewChats>();
     case SuggestedAction::CheckPhoneNumber:
       return td_api::make_object<td_api::suggestedActionCheckPhoneNumber>();
+    case SuggestedAction::SeeTicksHint:
+      return td_api::make_object<td_api::suggestedActionSeeTicksHint>();
     default:
       UNREACHABLE();
       return nullptr;
diff --git a/td/telegram/SuggestedAction.h b/td/telegram/SuggestedAction.h
index d588c6b6c..13607948a 100644
--- a/td/telegram/SuggestedAction.h
+++ b/td/telegram/SuggestedAction.h
@@ -13,7 +13,7 @@
 
 namespace td {
 
-enum class SuggestedAction : int32 { Empty, EnableArchiveAndMuteNewChats, CheckPhoneNumber };
+enum class SuggestedAction : int32 { Empty, EnableArchiveAndMuteNewChats, CheckPhoneNumber, SeeTicksHint };
 
 SuggestedAction get_suggested_action(Slice action_str);
 
diff --git a/td/telegram/cli.cpp b/td/telegram/cli.cpp
index 0b7efc4e3..c8c9a8e53 100644
--- a/td/telegram/cli.cpp
+++ b/td/telegram/cli.cpp
@@ -1364,6 +1364,9 @@ class CliClient final : public Actor {
     if (action == "number") {
       return td_api::make_object<td_api::suggestedActionCheckPhoneNumber>();
     }
+    if (action == "ticks") {
+      return td_api::make_object<td_api::suggestedActionSeeTicksHint>();
+    }
     return nullptr;
   }
 
@@ -3882,7 +3885,7 @@ class CliClient final : public Actor {
       int64 x;
       get_args(args, chat_id, token, x);
       send_request(td_api::make_object<td_api::getStatisticalGraph>(as_chat_id(chat_id), token, x));
-    } else if (op == "hsa" || op == "glu" || op == "glua") {
+    } else if (op == "hsa") {
       send_request(td_api::make_object<td_api::hideSuggestedAction>(as_suggested_action(args)));
     } else if (op == "glui" || op == "glu" || op == "glua") {
       string chat_id;