diff --git a/syncplay/client.py b/syncplay/client.py
index efe1c77..d1be111 100755
--- a/syncplay/client.py
+++ b/syncplay/client.py
@@ -39,7 +39,7 @@ except:
 from syncplay import utils, constants, version
 from syncplay.constants import PRIVACY_SENDHASHED_MODE, PRIVACY_DONTSEND_MODE, \
     PRIVACY_HIDDENFILENAME
-from syncplay.messages import getMissingStrings, getMessage
+from syncplay.messages import getMissingStrings, getMessage, isNoOSDMessage
 from syncplay.protocols import SyncClientProtocol
 from syncplay.utils import isMacOS
 
@@ -1601,6 +1601,10 @@ class UiManager(object):
         self.__ui.showUserList(currentUser, rooms)
 
     def showOSDMessage(self, message, duration=constants.OSD_DURATION, OSDType=constants.OSD_NOTIFICATION, mood=constants.MESSAGE_NEUTRAL):
+        if(isNoOSDMessage(message)):
+            print("SKIPPED !!!!! {}".format(message))
+            return
+
         autoplayConditionsMet = self._client.autoplayConditionsMet()
         if OSDType == constants.OSD_ALERT and not constants.SHOW_OSD_WARNINGS and not self._client.autoplayTimerIsRunning():
             return
diff --git a/syncplay/messages.py b/syncplay/messages.py
index a677e1d..23ed80a 100755
--- a/syncplay/messages.py
+++ b/syncplay/messages.py
@@ -9,6 +9,7 @@ from . import messages_es
 from . import messages_pt_BR
 from . import messages_pt_PT
 from . import messages_tr
+import re
 
 messages = {
     "de": messages_de.de,
@@ -22,6 +23,10 @@ messages = {
     "CURRENT": None
 }
 
+no_osd_message_list = [
+    "slowdown-notification",
+    "revert-notification",
+]
 
 def getLanguages():
     langList = {}
@@ -30,11 +35,17 @@ def getLanguages():
             langList[lang] = getMessage("LANGUAGE", lang)
     return langList
 
+def isNoOSDMessage(message):
+    for no_osd_message in no_osd_message_list:
+        regex = "^" + getMessage(no_osd_message).replace("{}", ".+") + "$"
+        regex_test = bool(re.match(regex, message))
+        if regex_test:
+            return True
+    return False
 
 def setLanguage(lang):
     messages["CURRENT"] = lang
 
-
 def getMissingStrings():
     missingStrings = ""
     for lang in messages: