diff --git a/src/fenrirscreenreader/core/fenrirManager.py b/src/fenrirscreenreader/core/fenrirManager.py
index c01f356f..a09d2758 100644
--- a/src/fenrirscreenreader/core/fenrirManager.py
+++ b/src/fenrirscreenreader/core/fenrirManager.py
@@ -163,50 +163,13 @@ class fenrirManager():
 
     def detectByteCommand(self, escapeSequence):
         convertedEscapeSequence = self.environment['runtime']['byteManager'].unifyEscapeSeq(escapeSequence)
-        command = ''
         try:
-            '''
-            commands = {            
-            b'^[h':'toggle_tutorial_mode',
-            b'^[/': 'shut_up',
-            b'^[O': 'review_bottom',
-            b'^[U': 'review_top',
-            b'^[i': 'review_curr_line',
-            b'^[u': 'review_prev_line',
-            b'^[o': 'review_next_line',
-            b'^[J': 'review_line_begin',
-            b'^[L': 'review_line_end',
-            b'^[j': 'review_line_first_char',
-            b'^[L': 'review_line_last_char',
-            b'^[k': 'review_curr_word',
-            b'^[j': 'review_prev_word',
-            b'^[l': 'review_next_word',
-            b'^[,': 'review_curr_char',
-            b'^[m': 'review_prev_char',
-            b'^[.': 'review_next_char',
-            b'^[<': 'curr_char_phonetic',
-            b'^[M': 'prev_char_phonetic',
-            b'^[>': 'next_char_phonetic',
-            b'^[OR': 'toggle_sound',
-            b'^[OS': 'toggle_speech',
-            b'^[8': 'toggle_highlight_tracking',
-            b'^[q': 'quit_fenrir',
-            b'^[t': 'time',
-            b'^[y': 'date',
-            b'^[[5~': 'prev_clipboard',
-            b'^[[6~': 'next_clipboard',
-            b'^[C': 'curr_clipboard',
-            b'^[c': 'copy_marked_to_clipboard',
-            b'^[v': 'paste_clipboard',
-            b'^[[15~': 'import_clipboard_from_file',
-            b'^[X': 'remove_marks',
-            b'^[x': 'set_mark',            
-            }
-            '''
             command = self.environment['runtime']['inputManager'].getCommandForShortcut(convertedEscapeSequence)
             self.environment['runtime']['eventManager'].putToEventQueue(fenrirEventType.ExecuteCommand, command)
         except:
-            pass    
+            pass 
+        if self.command != '':
+            self.command = ''
     def detectCommand(self):    
         if self.environment['input']['keyForeward'] > 0:
             return