diff --git a/src/misc.cxx b/src/misc.cxx
index b6e61ec..df51022 100644
--- a/src/misc.cxx
+++ b/src/misc.cxx
@@ -99,16 +99,9 @@ GetLocale ()
 }
 
 bool
-IsRightReading (const char * text)
+IsRightReading ()
 {
-  auto isRight = false;
-  if (text)
-    isRight = strchr (text, 0xD7) != nullptr || // HE
-              strchr (text, 0xD8) != nullptr || // AR
-              strchr (text, 0xD9) != nullptr;   // AR
-  else
-    isRight = GetLocale () == "he" || GetLocale () == "ar";
-  return isRight;
+  return GetLocale () == "he" || GetLocale () == "ar";
 }
 
 // Retourne le nom de dossier en cours.
diff --git a/src/misc.h b/src/misc.h
index d3b7865..5518955 100644
--- a/src/misc.h
+++ b/src/misc.h
@@ -40,7 +40,7 @@ std::string GetBaseDir ();
 std::string GetShareDir ();
 std::string GetBinDir ();
 std::string GetLocale ();
-bool        IsRightReading (const char * text = nullptr);
+bool        IsRightReading ();
 extern void AddUserPath (std::string & pFilename);
 
 enum Location { LOCATION_ABSOLUTE, LOCATION_BASE, LOCATION_USER };